CVE-2026-3031: CWE-1104 Use of Unmaintained Third Party Components in TOKUHIROM Image::EPEG
Image::EPEG versions through 0.15 for Perl embed an unsupported and unmaintained version (0.9.0) of the Epeg JPEG thumbnail library, which was last updated in 2004. This use of an outdated third-party component introduces critical security risks, as indicated by a CVSS score of 9.8. No official patch or remediation guidance is currently available from the vendor.
AI Analysis
Technical Summary
The vulnerability CVE-2026-3031 concerns Image::EPEG, a Perl module that includes the Epeg 0.9.0 library, a JPEG thumbnailing library last updated in 2004 and no longer maintained. The use of this unmaintained third-party component (CWE-1104) exposes the software to critical security risks, reflected by a CVSS 3.1 base score of 9.8 with network attack vector, low attack complexity, no privileges or user interaction required, and high impact on confidentiality, integrity, and availability. There is no vendor advisory or patch available to address this issue at this time.
Potential Impact
The vulnerability allows remote attackers to potentially exploit flaws in the outdated Epeg 0.9.0 library embedded within Image::EPEG, leading to a critical impact on confidentiality, integrity, and availability of affected systems. Since the component is unmaintained, any security flaws remain unpatched, increasing the risk of exploitation.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is released, users should consider avoiding use of affected versions or mitigating risk by isolating the affected software. No official remediation or temporary fix is currently documented.
CVE-2026-3031: CWE-1104 Use of Unmaintained Third Party Components in TOKUHIROM Image::EPEG
Description
Image::EPEG versions through 0.15 for Perl embed an unsupported and unmaintained version (0.9.0) of the Epeg JPEG thumbnail library, which was last updated in 2004. This use of an outdated third-party component introduces critical security risks, as indicated by a CVSS score of 9.8. No official patch or remediation guidance is currently available from the vendor.
CVSS v3.1
Score 9.8critical
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
The vulnerability CVE-2026-3031 concerns Image::EPEG, a Perl module that includes the Epeg 0.9.0 library, a JPEG thumbnailing library last updated in 2004 and no longer maintained. The use of this unmaintained third-party component (CWE-1104) exposes the software to critical security risks, reflected by a CVSS 3.1 base score of 9.8 with network attack vector, low attack complexity, no privileges or user interaction required, and high impact on confidentiality, integrity, and availability. There is no vendor advisory or patch available to address this issue at this time.
Potential Impact
The vulnerability allows remote attackers to potentially exploit flaws in the outdated Epeg 0.9.0 library embedded within Image::EPEG, leading to a critical impact on confidentiality, integrity, and availability of affected systems. Since the component is unmaintained, any security flaws remain unpatched, increasing the risk of exploitation.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is released, users should consider avoiding use of affected versions or mitigating risk by isolating the affected software. No official remediation or temporary fix is currently documented.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- CPANSec
- Date Reserved
- 2026-02-23T14:42:48.259Z
- Cvss Version
- null
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a5907ce68715ace4356ca64
Added to database: 07/16/2026, 16:33:18 UTC
Last enriched: 07/23/2026, 22:39:56 UTC
Last updated: 08/30/2026, 22:52:10 UTC
Views: 59
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