CVE-2023-52174

CRITICAL EPSS 50.1%
Published Dec 29, 20232y ago · Modified Jun 17, 20262w ago
9.8 CVSS 3.1
Critical
Find Similar
Published Dec 29, 2023 2y ago
Last Modified Jun 17, 2026 2w ago

Description

XnView Classic before 2.51.3 on Windows has a Write Access Violation at xnview.exe+0x3125D6.

CVSS Details

Base Score
9.8
Exploitability
3.9
Impact
5.9
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability High

Threat Intelligence

EPSS Exploit Probability
50.1% percentile
Exploit & Patch Status
Public Exploit Known
No Patch Available

Weaknesses 1

CWE-787 Out-of-bounds Write Memory Safety

Affected Products 1

VendorProductVersionRange
xnviewxnview_classic* <2.51.3

References 2

  • github.com https://github.com/seyit-sigirci/Vulnerability-Disclosures/blob/main/XNView-Crash-Reports/BOF%5B0x1C94%5D%2B4%7B%2B0~4%231b99%7D%20128.ecf%20%40%20xnview.exe%2B0x3125D6.html
    Exploit
  • newsgroup.xnview.com https://newsgroup.xnview.com/viewtopic.php?f=35&t=46016
    Release Notes

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.