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TI-2023-28601 Aliases CVE-2023-52173GHSA-ghvq-25qv-wp2m

XnView Classic before 2.51.3 on Windows has a Write Access Violation at xnview.exe+0x3ADBD0.

Priority HIGH 82CWE-787Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-787 and the CVSS impact.

Summary

XnView Classic before 2.51.3 on Windows has a Write Access Violation at xnview.exe+0x3ADBD0.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00578 47th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
Yes
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:xnview:xnview_classic:*:*:*:*:*:*:*:*before 2.51.3VulnerableXnView
  • cpe:2.3:a:xnview:xnview_classic:*:*:*:*:*:*:*:* Versions before 2.51.3 Vulnerable ·XnView

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2023-52173
  2. 2026-10-03 Alias added: GHSA-ghvq-25qv-wp2m

References

Other 2

  • TI-2023-28602 XnView Classic before 2.51.3 on Windows has a Write Access Violation at xnview.exe+0x3125D6. CVSS 3.1CRITICAL 9.8
  • TI-2019-07335 XnView Classic 2.48 on Windows allows remote attackers to cause a denial of service… CVSS 3.0HIGH 7.8
  • TI-2019-07334 XnView Classic 2.48 on Windows allows remote attackers to cause a denial of service… CVSS 3.0HIGH 7.8
  • TI-2019-07333 XnView Classic 2.48 on Windows allows remote attackers to cause a denial of service… CVSS 3.0HIGH 7.8
  • TI-2019-07332 XnView Classic 2.48 on Windows allows remote attackers to cause a denial of service… CVSS 3.0HIGH 7.8

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences