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208 vulnerabilities by Wazuh
CVE-2026-112341 (GCVE-0-2026-112341)
Vulnerability from nvd – Published: 2026-11-06 15:00 – Updated: 2026-11-09 22:45
VLAI
EPSS
VEX
Title
Wazuh before 4.14.9 SQL Injection via WazuhDBBackend _substitute_params
Summary
Wazuh versions from 4.0.0 before 4.14.9 contain a sql injection vulnerability in WazuhDBBackend._substitute_params due to sequential regex placeholder cross-contamination. Authenticated users with agent:read on one agent can inject UNION SELECT via the q and search parameters to extract every agent's internal_key through a blind boolean oracle on total_affected_items.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-11-09 22:34 UTC
CWE
- CWE-89 - Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/wazuh/wazuh/security/advisorie… | vendor-advisory |
| https://github.com/wazuh/wazuh/releases/tag/v4.14.9 | release-notes |
| https://www.vulncheck.com/advisories/wazuh-before… | third-party-advisory |
Impacted products
Date Public
2026-11-06 00:00
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CVE-2026-112340 (GCVE-0-2026-112340)
Vulnerability from nvd – Published: 2026-11-06 15:00 – Updated: 2026-11-06 17:24
VLAI
EPSS
VEX
Title
Wazuh 4.9.0 before 4.14.9 Authorization Header Override via /api/request
Summary
Wazuh dashboard plugins from 4.9.0 before 4.14.9 contain an authorization bypass vulnerability that allows authenticated dashboard users to override the Manager API Authorization header via the /api/request proxy endpoint. Attackers can supply nested body.headers.Authorization values that replace the server-side session Bearer token, letting them act as another Manager API identity or send unauthenticated upstream requests.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-11-06 17:16 UTC
CWE
- CWE-863 - Incorrect Authorization
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/wazuh/wazuh/security/advisorie… | vendor-advisorythird-party-advisory |
| https://github.com/wazuh/wazuh/releases/tag/v4.14.9 | release-notes |
| https://www.vulncheck.com/advisories/wazuh-4.9.0-… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| wazuh | wazuh-dashboard-plugins |
Affected:
4.9.0 , < 4.14.9
(semver)
Unaffected: 4.14.9 (semver) cpe:2.3:a:wazuh:wazuh:*:*:*:*:*:*:*:* |
Date Public
2026-11-06 00:00
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CVE-2026-112339 (GCVE-0-2026-112339)
Vulnerability from nvd – Published: 2026-11-06 15:00 – Updated: 2026-11-11 03:00
VLAI
EPSS
VEX
Title
Wazuh 3.9.0 before 4.14.9 Missing TLS Hostname Verification in fluent-forward Module
Summary
Wazuh from 3.9.0 before 4.14.9 contains a missing TLS hostname verification vulnerability in the fluent-forward module's wm_fluent_ssl_ctx() that allows network attackers to impersonate the Fluentd collector by presenting any certificate chaining to the configured ca_file. Attackers who redirect the connection via DNS, ARP, or on-path positions can receive forwarded security telemetry and the shared_key_hexdigest for offline cracking.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-11-11 02:59 UTC
CWE
- CWE-297 - Improper Validation of Certificate with Host Mismatch
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/wazuh/wazuh/security/advisorie… | vendor-advisory |
| https://github.com/wazuh/wazuh/releases/tag/v4.14.9 | release-notes |
| https://www.vulncheck.com/advisories/wazuh-3.9.0-… | third-party-advisory |
Impacted products
Date Public
2026-11-06 00:00
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CVE-2026-112338 (GCVE-0-2026-112338)
Vulnerability from nvd – Published: 2026-11-06 15:00 – Updated: 2026-11-06 17:17
VLAI
EPSS
VEX
Title
Wazuh from 4.3.0 before 4.14.9 SSRF via GitHub Module Link Pagination
Summary
Wazuh from 4.3.0 before 4.14.9 contains a server-side request forgery vulnerability in the GitHub module (wm_github.c) that trusts unvalidated Link rel="next" pagination URLs. Attackers controlling the next-page URL can make the manager send requests with the GitHub API token to attacker hosts, exposing organization repositories and settings.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-11-06 17:16 UTC
CWE
- CWE-918 - Server-Side Request Forgery (SSRF)
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/wazuh/wazuh/security/advisorie… | vendor-advisory |
| https://github.com/wazuh/wazuh/releases/tag/v4.14.9 | release-notes |
| https://www.vulncheck.com/advisories/wazuh-from-4… | third-party-advisory |
Impacted products
Date Public
2026-11-06 00:00
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CVE-2026-112337 (GCVE-0-2026-112337)
Vulnerability from nvd – Published: 2026-11-06 15:00 – Updated: 2026-11-09 22:46
VLAI
EPSS
VEX
Title
Wazuh 3.7.0 before 4.14.9 SSRF via Azure Graph nextLink Pagination
Summary
Wazuh from 3.7.0 before 4.14.9 contains a server-side request forgery vulnerability in the Azure wodle get_graph_events() function that follows @odata.nextLink without host or HTTPS validation. Attackers who influence the nextLink value can redirect manager requests to attacker-controlled endpoints, capturing the reused Microsoft Graph bearer token and reaching internal services.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-11-09 22:34 UTC
CWE
- CWE-918 - Server-Side Request Forgery (SSRF)
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/wazuh/wazuh/security/advisorie… | vendor-advisory |
| https://github.com/wazuh/wazuh/releases/tag/v4.14.9 | release-notes |
| https://www.vulncheck.com/advisories/wazuh-3.7.0-… | third-party-advisory |
Impacted products
Date Public
2026-11-06 00:00
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CVE-2026-112336 (GCVE-0-2026-112336)
Vulnerability from nvd – Published: 2026-11-06 15:00 – Updated: 2026-11-10 19:45
VLAI
EPSS
VEX
Title
Wazuh Manager 3.0.0 before 4.14.9 Memory Leak DoS via JSON Decoder
Summary
Wazuh Manager from 3.0.0 before 4.14.9 contains a memory leak vulnerability in the generic JSON decoder that allows remote attackers to exhaust wazuh-analysisd memory via repeated static fields. Attackers can enroll an agent through passwordless enrollment and send events with duplicate fields such as id, triggering an OOM kill that disables alerting.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-11-10 19:45 UTC
CWE
- CWE-401 - Missing Release of Memory after Effective Lifetime
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://github.com/wazuh/wazuh/security/advisorie… | vendor-advisory |
| https://github.com/wazuh/wazuh/commit/7fdd928228f… | patch |
| https://github.com/wazuh/wazuh/commit/c7df52ee815… | patch |
| https://github.com/wazuh/wazuh/releases/tag/v4.14.9 | release-notes |
| https://www.vulncheck.com/advisories/wazuh-manage… | third-party-advisory |
Impacted products
Date Public
2026-11-06 00:00
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CVE-2026-112335 (GCVE-0-2026-112335)
Vulnerability from nvd – Published: 2026-11-06 15:00 – Updated: 2026-11-11 02:58
VLAI
EPSS
VEX
Title
Wazuh Agent 1.0.0 before 4.14.9 Stack Buffer Overflow via read_snortfull
Summary
Wazuh agent from 1.0.0 before 4.14.9 contains a stack-based buffer overflow in the logcollector snort-full log reader that miscalculates remaining buffer space in read_snortfull(). Attackers who write crafted multi-line content to a monitored snort-full log can overflow the 65,280-byte stack buffer, crashing the agent or overwriting an SEH handler on 32-bit Windows agents running as SYSTEM.
Severity
5.5 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-11-11 02:58 UTC
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/wazuh/wazuh/security/advisorie… | vendor-advisory |
| https://github.com/wazuh/wazuh/releases/tag/v4.14.9 | release-notes |
| https://www.vulncheck.com/advisories/wazuh-agent-… | third-party-advisory |
Impacted products
Date Public
2026-11-06 00:00
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CVE-2026-112334 (GCVE-0-2026-112334)
Vulnerability from nvd – Published: 2026-11-06 15:00 – Updated: 2026-11-06 17:30
VLAI
EPSS
VEX
Title
Wazuh 1.0.0 before 4.14.9 Out-of-Bounds Write in wazuh-execd via ar.conf
Summary
Wazuh from 1.0.0 before 4.14.9 contains an out-of-bounds write vulnerability in wazuh-execd that allows privileged manager-configuration attackers to corrupt root process memory via excess ar.conf entries. Attackers controlling ossec.conf active-response blocks can push over 64 commands to agents, overflowing ReadExecConfig() arrays and crashing Active Response fleet-wide.
Severity
4.9 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-11-06 17:29 UTC
CWE
- CWE-787 - Out-of-bounds Write
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/wazuh/wazuh/security/advisorie… | vendor-advisory |
| https://github.com/wazuh/wazuh/releases/tag/v4.14.9 | release-notes |
| https://www.vulncheck.com/advisories/wazuh-1.0.0-… | third-party-advisory |
Impacted products
Date Public
2026-11-06 00:00
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CVE-2026-62365 (GCVE-0-2026-62365)
Vulnerability from nvd – Published: 2026-11-04 22:46 – Updated: 2026-11-09 21:59
VLAI
EPSS
VEX
Title
Wazuh: Heap Buffer Overflow in DecodeWinevt() join_data Accumulation via Crafted EventChannel XML
Summary
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Severity
5.3 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-11-09 21:58 UTC
CWE
- CWE-122 - Heap-based Buffer Overflow
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://github.com/wazuh/wazuh/security/advisorie… | x_refsource_CONFIRM |
| https://github.com/wazuh/wazuh/pull/37198 | x_refsource_MISC |
| https://github.com/wazuh/wazuh/commit/07c5b2829f6… | x_refsource_MISC |
| https://github.com/wazuh/wazuh/releases/tag/v4.14.7 | x_refsource_MISC |
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CVE-2026-93347 (GCVE-0-2026-93347)
Vulnerability from nvd – Published: 2026-10-13 13:27 – Updated: 2026-10-26 14:15
VLAI
EPSS
VEX
Title
Wazuh 4.1.1 before 4.14.8 Path Traversal via Cluster get_list_file
Summary
Wazuh from 4.1.1 before 4.14.8 contains a path traversal vulnerability in the get_list_file helper that allows malicious cluster workers to read arbitrary files via unvalidated filename values. Attackers holding the cluster key can send DistributedAPI requests with traversal filenames to read client.keys, ossec.conf with the cluster key, and other wazuh-readable files.
Severity
4.9 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-14 14:15 UTC
CWE
- CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/wazuh/wazuh/security/advisorie… | vendor-advisory |
| https://github.com/wazuh/wazuh/releases/tag/v4.14.8 | patchrelease-notes |
| https://www.vulncheck.com/advisories/wazuh-4.1.1-… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Wazuh | wazuh-manager |
Affected:
4.1.1 , < 4.14.8
(semver)
Unaffected: 4.14.8 (semver) cpe:2.3:a:wazuh:wazuh:*:*:*:*:*:*:*:* |
Date Public
2026-10-13 00:00
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CVE-2026-93346 (GCVE-0-2026-93346)
Vulnerability from nvd – Published: 2026-10-13 13:27 – Updated: 2026-10-26 14:15
VLAI
EPSS
VEX
Title
Wazuh 4.0.0 before 4.14.8 API Brute-Force Protection Bypass via Race Condition
Summary
Wazuh from 4.0.0 before 4.14.8 contains a race condition in API login throttling that allows unauthenticated attackers to bypass max_login_attempts by sending concurrent requests. Attackers can fire concurrent login bursts to the authenticate and run_as endpoints, each passing the block check before failures are counted, enabling unlimited password guessing.
Severity
5.3 (Medium)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-16 21:54 UTC
CWE
- CWE-307 - Improper Restriction of Excessive Authentication Attempts
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/wazuh/wazuh/security/advisorie… | vendor-advisory |
| https://github.com/wazuh/wazuh/releases/tag/v4.14.8 | patchrelease-notes |
| https://www.vulncheck.com/advisories/wazuh-4.0.0-… | third-party-advisory |
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1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Wazuh | wazuh-manager |
Affected:
4.0.0 , < 4.14.8
(semver)
Unaffected: 4.14.8 (semver) cpe:2.3:a:wazuh:wazuh:*:*:*:*:*:*:*:* |
Date Public
2026-10-13 00:00
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CVE-2026-74047 (GCVE-0-2026-74047)
Vulnerability from nvd – Published: 2026-10-13 13:27 – Updated: 2026-10-26 14:15
VLAI
EPSS
VEX
Title
Wazuh 4.0.0 before 4.14.8 authd.pass Disclosure via Agent 000 Config Endpoint
Summary
Wazuh from 4.0.0 before 4.14.8 contains an information disclosure vulnerability that allows low-privileged users with agent:read to retrieve the plaintext authd.pass enrollment password via the unmasked agent configuration endpoint. Attackers holding the default readonly role can request the auth component configuration for pseudo-agent ID 000 to obtain the secret and enroll rogue agents against the manager.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-18 12:14 UTC
CWE
- CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/wazuh/wazuh/security/advisorie… | vendor-advisory |
| https://github.com/wazuh/wazuh/releases/tag/v4.14.8 | patchrelease-notes |
| https://www.vulncheck.com/advisories/wazuh-4.0.0-… | third-party-advisory |
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(semver)
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2026-10-13 00:00
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CVE-2026-74045 (GCVE-0-2026-74045)
Vulnerability from nvd – Published: 2026-10-13 13:27 – Updated: 2026-10-26 14:15
VLAI
EPSS
VEX
Title
Wazuh 3.12.0 before 4.14.8 Heap Buffer Overflow in wazuh-analysisd FIM Decoder
Summary
Wazuh from 3.12.0 before 4.14.8 contains a heap buffer overflow in fim_generate_alert() where full_log is sized from input but written bounded by OS_MAXSTR. An enrolled agent can send a crafted FIM syscheck event to corrupt manager heap memory and deterministically crash wazuh-analysisd, causing a fleet-wide detection outage.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-13 13:47 UTC
CWE
- CWE-122 - Heap-based Buffer Overflow
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/wazuh/wazuh/security/advisorie… | vendor-advisory |
| https://github.com/wazuh/wazuh/releases/tag/v4.14.8 | patchrelease-notes |
| https://www.vulncheck.com/advisories/wazuh-3.12.0… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Wazuh | wazuh-manager |
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3.12.0 , < 4.14.8
(semver)
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2026-10-13 00:00
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CVE-2026-74043 (GCVE-0-2026-74043)
Vulnerability from nvd – Published: 2026-10-13 13:27 – Updated: 2026-10-26 14:15
VLAI
EPSS
VEX
Title
Wazuh 4.1.1 before 4.14.8 Path Traversal via Cluster Upload Functions
Summary
Wazuh from 4.1.1 before 4.14.8 contains a path traversal vulnerability in upload_list_file, upload_rule_file, and upload_decoder_file that allows malicious cluster workers to write files at arbitrary paths. Attackers holding the cluster key can send DistributedAPI requests with ../ sequences in filename, bypassing REST controller validation, to write files as the wazuh user.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-13 16:40 UTC
CWE
- CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/wazuh/wazuh/security/advisorie… | vendor-advisory |
| https://github.com/wazuh/wazuh/releases/tag/v4.14.8 | patchrelease-notes |
| https://www.vulncheck.com/advisories/wazuh-4.1.1-… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Wazuh | wazuh-manager |
Affected:
4.1.1 , < 4.14.8
(semver)
Unaffected: 4.14.8 (semver) cpe:2.3:a:wazuh:wazuh:*:*:*:*:*:*:*:* |
Date Public
2026-10-13 00:00
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CVE-2026-74041 (GCVE-0-2026-74041)
Vulnerability from nvd – Published: 2026-10-13 13:27 – Updated: 2026-10-26 13:22
VLAI
EPSS
VEX
Title
Wazuh 4.14.3 < 4.14.8 / 4.10.4 Remote Command Validation Bypass via Case Mismatch
Summary
Wazuh 4.14.3 before 4.14.8 and 4.10.4 contains a case-sensitivity mismatch between the ossec.conf validator and wazuh-logcollector that bypasses remote-command validation. Authenticated users with manager:update_config can inject an uppercase LOG_FORMAT command localfile that the collector runs as root on reload.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-14 14:12 UTC
CWE
- CWE-178 - Improper Handling of Case Sensitivity
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/wazuh/wazuh/security/advisorie… | vendor-advisory |
| https://github.com/wazuh/wazuh/releases/tag/v4.14.8 | patchrelease-notes |
| https://www.vulncheck.com/advisories/wazuh-4.14.3… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Wazuh | wazuh-manager |
Affected:
4.14.3 , < 4.14.8
(semver)
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Date Public
2026-10-13 00:00
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CVE-2026-74040 (GCVE-0-2026-74040)
Vulnerability from nvd – Published: 2026-10-13 13:27 – Updated: 2026-10-26 14:15
VLAI
EPSS
VEX
Title
Wazuh 3.9.0 before 4.14.8 Arbitrary File Overwrite RCE via process_files_from_worker
Summary
Wazuh versions from 3.9.0 before 4.14.8 contain an arbitrary file overwrite vulnerability in MasterHandler.process_files_from_worker allowing a cluster worker to overwrite protected master files. Attackers controlling a worker can use a trailing-slash basename bypass and missing extra_valid enforcement to overwrite ossec.conf and agent.conf, achieving root remote code execution across the manager and every agent.
Severity
9.1 (Critical)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-16 21:53 UTC
CWE
- CWE-862 - Missing Authorization
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/wazuh/wazuh/security/advisorie… | vendor-advisory |
| https://github.com/wazuh/wazuh/releases/tag/v4.14.8 | patchrelease-notes |
| https://www.vulncheck.com/advisories/wazuh-3.9.0-… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Wazuh | wazuh-manager |
Affected:
3.9.0 , < 4.14.8
(semver)
Unaffected: 4.14.8 (semver) cpe:2.3:a:wazuh:wazuh:*:*:*:*:*:*:*:* |
Date Public
2026-10-13 00:00
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CVE-2026-74037 (GCVE-0-2026-74037)
Vulnerability from nvd – Published: 2026-10-13 13:27 – Updated: 2026-10-26 14:15
VLAI
EPSS
VEX
Title
Wazuh 4.0.0 before 4.14.8 Session Invalidation Bypass in check_token
Summary
Wazuh 4.0.0 before 4.14.8 fails to invalidate issued tokens for run_as users with zero static roles, because check_token never consults the blacklist. Attackers with revoked administrator grants can continue authenticating and self-link the administrator role to permanently retain privileged access.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-18 12:13 UTC
CWE
- CWE-613 - Insufficient Session Expiration
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/wazuh/wazuh/security/advisorie… | vendor-advisory |
| https://github.com/wazuh/wazuh/releases/tag/v4.14.8 | patchrelease-notes |
| https://www.vulncheck.com/advisories/wazuh-4.0.0-… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Wazuh | wazuh-manager |
Affected:
4.0.0 , < 4.14.8
(semver)
Unaffected: 4.14.8 (semver) cpe:2.3:a:wazuh:wazuh:*:*:*:*:*:*:*:* |
Date Public
2026-10-13 00:00
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CVE-2026-74036 (GCVE-0-2026-74036)
Vulnerability from nvd – Published: 2026-10-13 13:27 – Updated: 2026-10-26 14:15
VLAI
EPSS
VEX
Title
Wazuh 4.3.0 before 4.14.8 Remote Code Execution via SCA Command Policies
Summary
Wazuh from 4.3.0 before 4.14.8 contains a remote code execution vulnerability where SCA policy trust is determined by file path rather than configuration source. Attackers controlling a manager can write unsigned policy files to var/incoming via the upgrade channel and reference them to execute command checks as root on agents.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-13 13:48 UTC
CWE
- CWE-863 - Incorrect Authorization
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/wazuh/wazuh/security/advisorie… | vendor-advisory |
| https://github.com/wazuh/wazuh/releases/tag/v4.14.8 | patchrelease-notes |
| https://www.vulncheck.com/advisories/wazuh-4.3.0-… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Wazuh | wazuh-agent |
Affected:
4.3.0 , < 4.14.8
(semver)
Unaffected: 4.14.8 (semver) cpe:2.3:a:wazuh:wazuh:*:*:*:*:*:*:*:* |
Date Public
2026-10-13 00:00
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CVE-2026-74035 (GCVE-0-2026-74035)
Vulnerability from nvd – Published: 2026-10-13 13:27 – Updated: 2026-10-26 14:15
VLAI
EPSS
VEX
Title
Wazuh 4.6.0 before 4.14.8 Authentication Bypass via Empty Password in update_user
Summary
Wazuh versions from 4.6.0 before 4.14.8 contain an authentication bypass vulnerability where security.update_user places the reserved user guard and password policy inside a falsy truthiness check. A delegated user administrator can send an empty password to the user update endpoint, bypassing the reserved user guard to take over the wazuh superuser account and authenticate with empty credentials.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-13 16:40 UTC
CWE
- CWE-863 - Incorrect Authorization
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/wazuh/wazuh/security/advisorie… | vendor-advisory |
| https://github.com/wazuh/wazuh/releases/tag/v4.14.8 | patchrelease-notes |
| https://www.vulncheck.com/advisories/wazuh-4.6.0-… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Wazuh | wazuh-manager |
Affected:
4.6.0 , < 4.14.8
(semver)
Unaffected: 4.14.8 (semver) cpe:2.3:a:wazuh:wazuh:*:*:*:*:*:*:*:* |
Date Public
2026-10-13 00:00
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CVE-2026-74034 (GCVE-0-2026-74034)
Vulnerability from nvd – Published: 2026-10-13 13:27 – Updated: 2026-10-26 14:15
VLAI
EPSS
VEX
Title
Wazuh 4.1.0 before 4.14.8 Arbitrary File Read via upgrade_custom Command
Summary
Wazuh from 4.1.0 before 4.14.8 contains a missing origin check in wm_agent_upgrade that allows enrolled agents to issue upgrade_custom commands with attacker-controlled file_path. Attackers can inject an upgrade_custom message over the agent channel to read arbitrary files as root, exfiltrating /etc/shadow and client.keys.
Severity
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-14 14:09 UTC
CWE
- CWE-862 - Missing Authorization
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/wazuh/wazuh/security/advisorie… | vendor-advisory |
| https://github.com/wazuh/wazuh/releases/tag/v4.14.8 | patchrelease-notes |
| https://www.vulncheck.com/advisories/wazuh-4.1.0-… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Wazuh | wazuh-manager |
Affected:
4.1.0 , < 4.14.8
(semver)
Unaffected: 4.14.8 (semver) cpe:2.3:a:wazuh:wazuh:*:*:*:*:*:*:*:* |
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CVE-2026-74033 (GCVE-0-2026-74033)
Vulnerability from nvd – Published: 2026-10-13 13:27 – Updated: 2026-10-26 14:15
VLAI
EPSS
VEX
Title
Wazuh from 4.1.1 before 4.14.8 Path Traversal in CDB List Cluster Handlers
Summary
Wazuh from 4.1.1 before 4.14.8 contains a path traversal vulnerability in the get_lists() and delete_list_file() CDB list handlers that allows compromised cluster workers to read or delete master files. Attackers can send traversal or absolute-path filenames through the internal cluster RPC path, bypassing REST validation and RBAC to delete files like rbac.db.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-16 21:52 UTC
CWE
- CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/wazuh/wazuh/security/advisorie… | vendor-advisory |
| https://github.com/wazuh/wazuh/releases/tag/v4.14.8 | patchrelease-notes |
| https://www.vulncheck.com/advisories/wazuh-from-4… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Wazuh | wazuh-manager |
Affected:
4.1.1 , < 4.14.8
(semver)
Unaffected: 4.14.8 (semver) cpe:2.3:a:wazuh:wazuh:*:*:*:*:*:*:*:* |
Date Public
2026-10-13 00:00
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CVE-2026-112341 (GCVE-0-2026-112341)
Vulnerability from cvelistv5 – Published: 2026-11-06 15:00 – Updated: 2026-11-09 22:45
VLAI
EPSS
VEX
Title
Wazuh before 4.14.9 SQL Injection via WazuhDBBackend _substitute_params
Summary
Wazuh versions from 4.0.0 before 4.14.9 contain a sql injection vulnerability in WazuhDBBackend._substitute_params due to sequential regex placeholder cross-contamination. Authenticated users with agent:read on one agent can inject UNION SELECT via the q and search parameters to extract every agent's internal_key through a blind boolean oracle on total_affected_items.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-11-09 22:34 UTC
CWE
- CWE-89 - Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/wazuh/wazuh/security/advisorie… | vendor-advisory |
| https://github.com/wazuh/wazuh/releases/tag/v4.14.9 | release-notes |
| https://www.vulncheck.com/advisories/wazuh-before… | third-party-advisory |
Impacted products
Date Public
2026-11-06 00:00
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CVE-2026-112340 (GCVE-0-2026-112340)
Vulnerability from cvelistv5 – Published: 2026-11-06 15:00 – Updated: 2026-11-06 17:24
VLAI
EPSS
VEX
Title
Wazuh 4.9.0 before 4.14.9 Authorization Header Override via /api/request
Summary
Wazuh dashboard plugins from 4.9.0 before 4.14.9 contain an authorization bypass vulnerability that allows authenticated dashboard users to override the Manager API Authorization header via the /api/request proxy endpoint. Attackers can supply nested body.headers.Authorization values that replace the server-side session Bearer token, letting them act as another Manager API identity or send unauthenticated upstream requests.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-11-06 17:16 UTC
CWE
- CWE-863 - Incorrect Authorization
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/wazuh/wazuh/security/advisorie… | vendor-advisorythird-party-advisory |
| https://github.com/wazuh/wazuh/releases/tag/v4.14.9 | release-notes |
| https://www.vulncheck.com/advisories/wazuh-4.9.0-… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| wazuh | wazuh-dashboard-plugins |
Affected:
4.9.0 , < 4.14.9
(semver)
Unaffected: 4.14.9 (semver) cpe:2.3:a:wazuh:wazuh:*:*:*:*:*:*:*:* |
Date Public
2026-11-06 00:00
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CVE-2026-112339 (GCVE-0-2026-112339)
Vulnerability from cvelistv5 – Published: 2026-11-06 15:00 – Updated: 2026-11-11 03:00
VLAI
EPSS
VEX
Title
Wazuh 3.9.0 before 4.14.9 Missing TLS Hostname Verification in fluent-forward Module
Summary
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Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-11-11 02:59 UTC
CWE
- CWE-297 - Improper Validation of Certificate with Host Mismatch
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/wazuh/wazuh/security/advisorie… | vendor-advisory |
| https://github.com/wazuh/wazuh/releases/tag/v4.14.9 | release-notes |
| https://www.vulncheck.com/advisories/wazuh-3.9.0-… | third-party-advisory |
Impacted products
Date Public
2026-11-06 00:00
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CVE-2026-112338 (GCVE-0-2026-112338)
Vulnerability from cvelistv5 – Published: 2026-11-06 15:00 – Updated: 2026-11-06 17:17
VLAI
EPSS
VEX
Title
Wazuh from 4.3.0 before 4.14.9 SSRF via GitHub Module Link Pagination
Summary
Wazuh from 4.3.0 before 4.14.9 contains a server-side request forgery vulnerability in the GitHub module (wm_github.c) that trusts unvalidated Link rel="next" pagination URLs. Attackers controlling the next-page URL can make the manager send requests with the GitHub API token to attacker hosts, exposing organization repositories and settings.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-11-06 17:16 UTC
CWE
- CWE-918 - Server-Side Request Forgery (SSRF)
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/wazuh/wazuh/security/advisorie… | vendor-advisory |
| https://github.com/wazuh/wazuh/releases/tag/v4.14.9 | release-notes |
| https://www.vulncheck.com/advisories/wazuh-from-4… | third-party-advisory |
Impacted products
Date Public
2026-11-06 00:00
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CVE-2026-112337 (GCVE-0-2026-112337)
Vulnerability from cvelistv5 – Published: 2026-11-06 15:00 – Updated: 2026-11-09 22:46
VLAI
EPSS
VEX
Title
Wazuh 3.7.0 before 4.14.9 SSRF via Azure Graph nextLink Pagination
Summary
Wazuh from 3.7.0 before 4.14.9 contains a server-side request forgery vulnerability in the Azure wodle get_graph_events() function that follows @odata.nextLink without host or HTTPS validation. Attackers who influence the nextLink value can redirect manager requests to attacker-controlled endpoints, capturing the reused Microsoft Graph bearer token and reaching internal services.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-11-09 22:34 UTC
CWE
- CWE-918 - Server-Side Request Forgery (SSRF)
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/wazuh/wazuh/security/advisorie… | vendor-advisory |
| https://github.com/wazuh/wazuh/releases/tag/v4.14.9 | release-notes |
| https://www.vulncheck.com/advisories/wazuh-3.7.0-… | third-party-advisory |
Impacted products
Date Public
2026-11-06 00:00
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CVE-2026-112336 (GCVE-0-2026-112336)
Vulnerability from cvelistv5 – Published: 2026-11-06 15:00 – Updated: 2026-11-10 19:45
VLAI
EPSS
VEX
Title
Wazuh Manager 3.0.0 before 4.14.9 Memory Leak DoS via JSON Decoder
Summary
Wazuh Manager from 3.0.0 before 4.14.9 contains a memory leak vulnerability in the generic JSON decoder that allows remote attackers to exhaust wazuh-analysisd memory via repeated static fields. Attackers can enroll an agent through passwordless enrollment and send events with duplicate fields such as id, triggering an OOM kill that disables alerting.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-11-10 19:45 UTC
CWE
- CWE-401 - Missing Release of Memory after Effective Lifetime
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://github.com/wazuh/wazuh/security/advisorie… | vendor-advisory |
| https://github.com/wazuh/wazuh/commit/7fdd928228f… | patch |
| https://github.com/wazuh/wazuh/commit/c7df52ee815… | patch |
| https://github.com/wazuh/wazuh/releases/tag/v4.14.9 | release-notes |
| https://www.vulncheck.com/advisories/wazuh-manage… | third-party-advisory |
Impacted products
Date Public
2026-11-06 00:00
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CVE-2026-112335 (GCVE-0-2026-112335)
Vulnerability from cvelistv5 – Published: 2026-11-06 15:00 – Updated: 2026-11-11 02:58
VLAI
EPSS
VEX
Title
Wazuh Agent 1.0.0 before 4.14.9 Stack Buffer Overflow via read_snortfull
Summary
Wazuh agent from 1.0.0 before 4.14.9 contains a stack-based buffer overflow in the logcollector snort-full log reader that miscalculates remaining buffer space in read_snortfull(). Attackers who write crafted multi-line content to a monitored snort-full log can overflow the 65,280-byte stack buffer, crashing the agent or overwriting an SEH handler on 32-bit Windows agents running as SYSTEM.
Severity
5.5 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-11-11 02:58 UTC
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/wazuh/wazuh/security/advisorie… | vendor-advisory |
| https://github.com/wazuh/wazuh/releases/tag/v4.14.9 | release-notes |
| https://www.vulncheck.com/advisories/wazuh-agent-… | third-party-advisory |
Impacted products
Date Public
2026-11-06 00:00
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CVE-2026-112334 (GCVE-0-2026-112334)
Vulnerability from cvelistv5 – Published: 2026-11-06 15:00 – Updated: 2026-11-06 17:30
VLAI
EPSS
VEX
Title
Wazuh 1.0.0 before 4.14.9 Out-of-Bounds Write in wazuh-execd via ar.conf
Summary
Wazuh from 1.0.0 before 4.14.9 contains an out-of-bounds write vulnerability in wazuh-execd that allows privileged manager-configuration attackers to corrupt root process memory via excess ar.conf entries. Attackers controlling ossec.conf active-response blocks can push over 64 commands to agents, overflowing ReadExecConfig() arrays and crashing Active Response fleet-wide.
Severity
4.9 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-11-06 17:29 UTC
CWE
- CWE-787 - Out-of-bounds Write
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/wazuh/wazuh/security/advisorie… | vendor-advisory |
| https://github.com/wazuh/wazuh/releases/tag/v4.14.9 | release-notes |
| https://www.vulncheck.com/advisories/wazuh-1.0.0-… | third-party-advisory |
Impacted products
Date Public
2026-11-06 00:00
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CVE-2026-62365 (GCVE-0-2026-62365)
Vulnerability from cvelistv5 – Published: 2026-11-04 22:46 – Updated: 2026-11-09 21:59
VLAI
EPSS
VEX
Title
Wazuh: Heap Buffer Overflow in DecodeWinevt() join_data Accumulation via Crafted EventChannel XML
Summary
Wazuh is an open-source security platform providing unified XDR and SIEM protection for endpoints and cloud workloads. DecodeWinevt in src/analysisd/decoders/winevtchannel.c accumulates unnamed Windows EventChannel Data element contents into the fixed 65,535-byte join_data heap buffer but passes the growing content length, rather than the OS_MAXSTR buffer capacity, as the snprintf size. An enrolled agent can submit an EventChannel message containing four maximum-sized unnamed Data elements, causing the fourth accumulation to write beyond join_data and corrupt adjacent heap metadata. The subsequent free of join_data2 causes the wazuh-analysisd process to terminate, stopping log ingestion for all agents handled by that manager. This vulnerability is fixed in 4.14.7.
Severity
5.3 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-11-09 21:58 UTC
CWE
- CWE-122 - Heap-based Buffer Overflow
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://github.com/wazuh/wazuh/security/advisorie… | x_refsource_CONFIRM |
| https://github.com/wazuh/wazuh/pull/37198 | x_refsource_MISC |
| https://github.com/wazuh/wazuh/commit/07c5b2829f6… | x_refsource_MISC |
| https://github.com/wazuh/wazuh/releases/tag/v4.14.7 | x_refsource_MISC |
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