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2 vulnerabilities found for com.fasterxml.jackson.core:jackson-databind by FasterXML
CVE-2026-77310 (GCVE-0-2026-77310)
Vulnerability from nvd – Published: 2026-08-24 19:24 – Updated: 2026-08-25 19:23
VLAI
EPSS
VEX
Title
jackson-databind: Eager DNS resolution (SSRF) still present in InetAddress deserialization (Incomplete fix for CVE-2026-54514)
Summary
jackson-databind contains the general-purpose data-binding functionality and tree-model for Jackson Data Processor. Prior to versions 2.18.9, 2.21.5, 2.22.1, 3.1.5, and 3.2.1 on their respective release lines, the java.net.InetAddress branch of FromStringDeserializer.Std._deserialize() calls InetAddress.getByName() on attacker-controlled input, causing eager DNS resolution during deserialization and enabling DNS-based server-side request forgery and internal-host enumeration. This issue is fixed in versions 2.18.9, 2.21.5, 2.22.1, 3.1.5, and 3.2.1.
Severity
5.3 (Medium)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-25 18:35 UTC
CWE
- CWE-918 - Server-Side Request Forgery (SSRF)
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/FasterXML/jackson-databind/sec… | x_refsource_CONFIRM |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| FasterXML | com.fasterxml.jackson.core:jackson-databind |
Affected:
>= 2.0.0, < 2.18.9
Affected: >= 2.19.0, < 2.21.5 Affected: >= 2.22.0, < 2.22.1 |
|
| FasterXML | tools.jackson.core:jackson-databind |
Affected:
>= 3.0.0, < 3.1.5
Affected: >= 3.2.0, < 3.2.1 |
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CVE-2026-77310 (GCVE-0-2026-77310)
Vulnerability from cvelistv5 – Published: 2026-08-24 19:24 – Updated: 2026-08-25 19:23
VLAI
EPSS
VEX
Title
jackson-databind: Eager DNS resolution (SSRF) still present in InetAddress deserialization (Incomplete fix for CVE-2026-54514)
Summary
jackson-databind contains the general-purpose data-binding functionality and tree-model for Jackson Data Processor. Prior to versions 2.18.9, 2.21.5, 2.22.1, 3.1.5, and 3.2.1 on their respective release lines, the java.net.InetAddress branch of FromStringDeserializer.Std._deserialize() calls InetAddress.getByName() on attacker-controlled input, causing eager DNS resolution during deserialization and enabling DNS-based server-side request forgery and internal-host enumeration. This issue is fixed in versions 2.18.9, 2.21.5, 2.22.1, 3.1.5, and 3.2.1.
Severity
5.3 (Medium)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-25 18:35 UTC
CWE
- CWE-918 - Server-Side Request Forgery (SSRF)
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/FasterXML/jackson-databind/sec… | x_refsource_CONFIRM |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| FasterXML | com.fasterxml.jackson.core:jackson-databind |
Affected:
>= 2.0.0, < 2.18.9
Affected: >= 2.19.0, < 2.21.5 Affected: >= 2.22.0, < 2.22.1 |
|
| FasterXML | tools.jackson.core:jackson-databind |
Affected:
>= 3.0.0, < 3.1.5
Affected: >= 3.2.0, < 3.2.1 |
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