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(CVE-2026-25604)
Vulnerability from cleanstart – Published: 2026-07-30 07:10 – Updated: 2026-09-18 11:59 – Source website
Withdrawn 2026-09-18
VLAI
Summary
Security fixes in airflow-3 3.0.6-r1
Details
Package airflow-3 version 3.0.6-r1 fixes 29 vulnerabilities: CVE-2026-25604, CVE-2026-42526, CVE-2026-27173, CVE-2026-41018, CVE-2026-46745...
References
| URL | Type | |
|---|---|---|
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"CVE-2025-69219",
"CVE-2026-50203",
"CVE-2026-41016",
"CVE-2026-21226",
"CVE-2025-58065",
"CVE-2025-57804",
"CVE-2025-68480",
"CVE-2026-44503",
"CVE-2026-44405",
"CVE-2026-59885",
"CVE-2026-59886",
"CVE-2025-69277",
"CVE-2026-28684",
"CVE-2026-59890",
"CVE-2026-49476",
"CVE-2026-49477",
"ghsa-27jp-wm6q-gp25",
"CVE-2026-24049",
"CVE-2025-62611",
"CVE-2026-23949",
"CVE-2026-7246",
"CVE-2026-49486",
"CVE-2026-59884",
"CVE-2026-59939"
],
"withdrawn": "2026-09-18T11:59:01.768079Z"
}
CVE-2026-27173 (GCVE-0-2026-27173)
Vulnerability from cvelistv5 – Published: 2026-05-19 19:19 – Updated: 2026-05-19 19:57
VLAI
EPSS
VEX
Title
Apache Airflow CNCF Kubernetes provider: JWT Token Exposure in KubernetesExecutor Command-Line Arguments
Summary
JWT tokens that were used by workers in Kubernetes Executors have been exposed to users who had read only access to Kuberentes Pods. This could allow users with just read-only access to perform actions that were only available to running tasks via Task SDK and potentially allow to modify state of Airflow Database for tasks.
Severity
8.7 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-05-19 19:56 UTC
CWE
- CWE-538 - Insertion of Sensitive Information into Externally-Accessible File or Directory
Assigner
References
3 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache Airflow CNCF Kubernetes provider |
Affected:
0 , < 10.17.0
(semver)
|
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CVE-2026-28684 (GCVE-0-2026-28684)
Vulnerability from cvelistv5 – Published: 2026-04-20 16:25 – Updated: 2026-04-20 17:43
VLAI
EPSS
VEX
Title
python-dotenv: Symlink following in set_key allows arbitrary file overwrite via cross-device rename fallback
Summary
python-dotenv reads key-value pairs from a .env file and can set them as environment variables. Prior to version 1.2.2, `set_key()` and `unset_key()` in python-dotenv follow symbolic links when rewriting `.env` files, allowing a local attacker to overwrite arbitrary files via a crafted symlink when a cross-device rename fallback is triggered. Users should upgrade to v.1.2.2 or, as a workaround, apply the patch manually.
Severity
6.6 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-04-20 17:43 UTC
CWE
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/theskumar/python-dotenv/securi… | x_refsource_CONFIRM |
| https://github.com/theskumar/python-dotenv/commit… | x_refsource_MISC |
| https://github.com/theskumar/python-dotenv/releas… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| theskumar | python-dotenv |
Affected:
< 1.2.2
|
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CVE-2026-41016 (GCVE-0-2026-41016)
Vulnerability from cvelistv5 – Published: 2026-04-30 09:09 – Updated: 2026-04-30 13:17
VLAI
EPSS
VEX
Title
Apache Airflow Providers SMTP: No certificate validation on SMTP STARTTLS connections in SMTP provider
Summary
Apache Airflow's SMTP provider `SmtpHook` called Python's `smtplib.SMTP.starttls()` without an SSL context, so no certificate validation was performed on the TLS upgrade. A man-in-the-middle between the Airflow worker and the SMTP server could present a self-signed certificate, complete the STARTTLS upgrade, and capture the SMTP credentials sent during the subsequent `login()` call. Users are advised to upgrade to the `apache-airflow-providers-smtp` version that contains the fix.
Severity
5.9 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-04-30 13:16 UTC
CWE
- CWE-295 - Improper Certificate Validation
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/apache/airflow/pull/65346 | patch |
| https://lists.apache.org/thread/gb202qy5r31bgdd3d… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache Airflow Providers SMTP |
Affected:
2.0.0 , < 3.0.0
(semver)
|
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CVE-2026-41018 (GCVE-0-2026-41018)
Vulnerability from cvelistv5 – Published: 2026-05-11 08:21 – Updated: 2026-05-11 12:59
VLAI
EPSS
VEX
Title
Apache Airflow Providers Elasticsearch: Elasticsearch task-log handler leaks credentials embedded in the host URL
Summary
The Elasticsearch logging provider, when configured with a `host` URL that embeds credentials (for example `https://user:password@server.example.com:9200`), wrote the full host URL — including the embedded credentials — into task logs. Any user with task-log read permission could harvest the backend credentials. Users are advised to upgrade to `apache-airflow-providers-elasticsearch` 6.5.3 or later and, as a defense-in-depth measure, configure the backend credentials via a secret backend rather than embedding them in the `[elasticsearch] host` URL.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-05-11 12:59 UTC
CWE
- CWE-532 - Insertion of Sensitive Information into Log File
Assigner
References
3 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache Airflow Providers Elasticsearch |
Affected:
0 , < 6.5.3
(semver)
|
Credits
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CVE-2026-42526 (GCVE-0-2026-42526)
Vulnerability from cvelistv5 – Published: 2026-05-19 19:17 – Updated: 2026-05-19 19:53
VLAI
EPSS
VEX
Title
Apache Airflow Amazon provider: Prevent unauthorized access to team-scoped secrets in AWS Secrets Manager and SSM Parameter Store backends
Summary
In the AWS Secrets Manager and SSM Parameter Store secrets backends of `apache-airflow-providers-amazon` prior to 9.28.0, the team-scoping logic could resolve a `conn_id` containing a `/` (e.g. `"my_team/conn"`) to the same path as another team's team-scoped secret when the caller had no team context. A privileged caller without team context could therefore retrieve another team's secret by crafting a colliding `conn_id`. Fixed in 9.28.0 by switching the team-scope separator to `--` and rejecting team-shaped `conn_id`s when team context is absent. Affects the experimental multi-tenant teams feature only. Users are recommended to upgrade to `apache-airflow-providers-amazon` 9.28.0, which fixes the issue.
Severity
5.3 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-05-19 19:53 UTC
CWE
- CWE-863 - Incorrect Authorization
Assigner
References
3 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache Airflow Amazon provider |
Affected:
0 , < 9.28.0
(semver)
|
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CVE-2026-44405 (GCVE-0-2026-44405)
Vulnerability from cvelistv5 – Published: 2026-05-05 23:50 – Updated: 2026-05-06 12:54
VLAI
EPSS
VEX
Summary
In Paramiko through 4.0.0 before a448945, rsakey.py allows the SHA-1 algorithm.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-05-06 12:54 UTC
CWE
- CWE-327 - Use of a Broken or Risky Cryptographic Algorithm
Assigner
References
Impacted products
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CVE-2026-44503 (GCVE-0-2026-44503)
Vulnerability from cvelistv5 – Published: 2026-05-14 15:58 – Updated: 2026-05-14 19:51
VLAI
EPSS
VEX
Title
Kiota abstractions RedirectHandler leaks Cookie/Proxy-Authorization headers on cross-host redirect
Summary
The RedirectHandler middleware in microsoft/kiota-java (com.microsoft.kiota:microsoft-kiota-http-okHttp v1.9.0) and other Kiota libraries fails to strip sensitive HTTP headers when following 3xx redirects to a different host or scheme. Only the Authorization header is removed; Cookie, Proxy-Authorization, and all custom headers are forwarded to the redirect target.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-05-14 18:02 UTC
CWE
- CWE-601 - URL Redirection to Untrusted Site ('Open Redirect')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/microsoft/kiota-java/security/… | x_refsource_CONFIRM |
Impacted products
6 products
| Vendor | Product | Version | |
|---|---|---|---|
| microsoft | kiota-java |
Affected:
< 1.9.1
|
|
| microsoft | Microsoft.Kiota.Abstractions |
Affected:
< 1.22.0
|
|
| microsoft | github.com/microsoft/kiota-http-go |
Affected:
< 1.5.5
|
|
| microsoft | kiota-typescript |
Affected:
< 1.0.0-preview.100
|
|
| microsoft | microsoft-kiota-abstractions |
Affected:
< 1.9.1
|
|
| microsoft | microsoft-kiota-http |
Affected:
< 1.9.9
|
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CVE-2026-46745 (GCVE-0-2026-46745)
Vulnerability from cvelistv5 – Published: 2026-05-25 10:41 – Updated: 2026-05-26 20:08
VLAI
EPSS
VEX
Title
Apache Airflow FAB provider: LDAP Filter Injection in FAB Auth Manager _search_ldap reachable via /auth/token
Summary
Apache Airflow FAB Auth Manager contains an LDAP filter injection vulnerability (CWE-90) that allows unauthenticated attackers to exfiltrate directory data or bypass authentication. Upgrade to apache-airflow-providers-fab 3.6.4 or later. If immediate upgrade is not possible, disable LDAP authentication until the provider can be updated.
Severity
5.3 (Medium)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-05-26 20:08 UTC
CWE
- CWE-90 - (LDAP Injection)
Assigner
References
3 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache Airflow FAB provider |
Affected:
0 , < 3.6.4
(semver)
|
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"packageName": "apache-airflow-providers-fab",
"product": "Apache Airflow FAB provider",
"vendor": "Apache Software Foundation",
"versions": [
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"version": "0",
"versionType": "semver"
}
]
}
],
"credits": [
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"lang": "en",
"type": "finder",
"value": "Venkatraman Kumar (r3dw0lfsec), Securin"
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"value": "orbisai0security (automated scanner \u2014 Orbis Security AI)"
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}
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}
],
"metrics": [
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"type": "Textual description of severity"
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],
"problemTypes": [
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"providerMetadata": {
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"orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
"shortName": "apache"
},
"references": [
{
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"url": "https://github.com/apache/airflow/pull/66417"
},
{
"tags": [
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],
"url": "https://lists.apache.org/thread/dvfy0bs181xwsrjrd3y5c55ztbzm8yhh"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "Apache Airflow FAB provider: LDAP Filter Injection in FAB Auth Manager _search_ldap reachable via /auth/token",
"x_generator": {
"engine": "airflow-s/generate_cve_json.py"
}
}
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"assignerShortName": "apache",
"cveId": "CVE-2026-46745",
"datePublished": "2026-05-25T10:41:16.676Z",
"dateReserved": "2026-05-18T09:26:04.993Z",
"dateUpdated": "2026-05-26T20:08:17.281Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
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CVE-2026-49476 (GCVE-0-2026-49476)
Vulnerability from cvelistv5 – Published: 2026-07-14 20:53 – Updated: 2026-07-15 14:27
VLAI
EPSS
VEX
Title
Soup Sieve: Memory Exhaustion via Large Comma-Separated Selector Lists in soupsieve
Summary
Soup Sieve is a CSS selector library designed to be used with Beautiful Soup 4. Prior to 2.8.4, the CSS selector parser in soupsieve allocates unbounded memory when compiling large comma-separated selector lists, allowing an attacker who can supply a crafted selector string to soupsieve.compile() or Beautiful Soup .select() / .select_one() to allocate hundreds of megabytes of heap memory from a relatively small input and cause denial of service. This issue is fixed in version 2.8.4.
Severity
7.5 (High)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-15 14:26 UTC
CWE
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/facelessuser/soupsieve/securit… | x_refsource_CONFIRM |
| https://github.com/facelessuser/soupsieve/commit/… | x_refsource_MISC |
| https://github.com/facelessuser/soupsieve/release… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| facelessuser | soupsieve |
Affected:
< 2.8.4
|
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CVE-2026-49477 (GCVE-0-2026-49477)
Vulnerability from cvelistv5 – Published: 2026-07-14 20:51 – Updated: 2026-07-21 14:49
VLAI
EPSS
VEX
Title
Soup Sieve: Regular Expression Denial of Service (ReDoS) in soupsieve Selector Parser
Summary
Soup Sieve is a CSS selector library designed to be used with Beautiful Soup 4. Prior to 2.8.4, the CSS selector parser in soupsieve contains a regular expression vulnerable to catastrophic backtracking when processing an attribute selector with an unterminated quoted value in soupsieve/css_parser.py, allowing an attacker who can supply untrusted CSS selector strings to soupsieve.compile() or Beautiful Soup .select() / .select_one() to cause CPU exhaustion and denial of service. This issue is fixed in version 2.8.4.
Severity
7.5 (High)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-21 14:49 UTC
CWE
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/facelessuser/soupsieve/securit… | x_refsource_CONFIRM |
| https://github.com/facelessuser/soupsieve/commit/… | x_refsource_MISC |
| https://github.com/facelessuser/soupsieve/release… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| facelessuser | soupsieve |
Affected:
< 2.8.4
|
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Loading…
Trend slope:
-
(linear fit over daily sighting counts)
Show additional events:
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Drag nodes to arrange them. Double-click a related vulnerability to open it, or a source to visit its link. The Physics button on the left tunes the layout and the simulation; the legend at the bottom left hides or shows nodes by kind and by sighting type.
Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Vulnerability timeline
Sightings and recorded dates, grouped by day · UTC
How durations are calculated
Following the VTEM framework (Black Hat USA 2015), time to patch starts when the vendor or a coordinator was informed, total time to patch at discovery, and disclosure to patch at public disclosure; vendor response time runs from the report to its acknowledgement. Time to exploit and time unpatched start at the earliest discovery or report, falling back to public disclosure. Unpatched time ends at the first recorded patch, or the calculation time when no patch is recorded. Exploitation to patch shows the interval between those two events; a published proof of concept is a public exploit, not exploitation.
Each result shows its source dates. A negative interval means the end event came first; when date-only inputs leave the order open, the result says so. Date-only inputs are approximate. The earliest evidence wins: KEV report dates and sightings are labelled as such. Records describing another vulnerability are listed but never calculated from, and a PoC alone does not establish exploitation. Missing patch evidence does not prove that no patch exists. Filters below change the event list only.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
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