Vulnerability · Published Mar 24, 2026 · Assigned by GovTech CSG
CVE-2026-4731An Integer Overflow Vulnerability in artraweditor/ART
High 8.5
In plain English
A high-severity integer overflow in ART from artraweditor. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.1% (higher than 2% of all known vulnerabilities).
Severity (CVSS 4.0)8.5High
Exploit odds (30 days)0.1%top 98.0% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Integer Overflow or Wraparound vulnerability in artraweditor ART (rtengine modules). This vulnerability is associated with program files dcraw.C. This issue affects ART: before 1.25.12.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| artraweditor | ART | 0 – before 1.25.12 |
Weakness: CWE-190 · Vector: CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:P/S:N/AU:N/R:U/V:D/RE:L/U:Amber