CVE-2026-102621CWE-190

CVE-2026-102621

Low · published September 30, 2026

CVSS v3.1
3.3
EPSS
0%
Percentile
1.3
In the wild
Unconfirmed
What it is

A vulnerability was identified in Freedesktop Poppler up to 26.08.0. Affected is the function SplashClip::clipToPath of the file splash/SplashClip.cc. Such manipulation leads to integer overflow. The attack can only be performed from a local environment. The exploit is publicly available and might be used. Upgrading to version 26.09.0 is able to address this issue. The name of the patch is 323c91036d99926a8b90dc14329f7b40aece22f8. It is recommended to upgrade the affected component.

The record
Technical detail
CVSS v3.1
3.3 · LOW
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
CVSS v4.0
4.8 · CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P
EPSS
0.00112 · 1.3th percentile
Weakness
CWE-190 · Integer Overflow or Wraparound
Published
2026-09-30T02:17Z
References (8)
https://github.com/r1ck9-2q/cve_summit/blob/main/Signed-integer-overflow-in-SplashClip-clipToPath-SplashClip.cc-214.md · [email protected]https://gitlab.freedesktop.org/poppler/poppler/-/commit/323c91036d99926a8b90dc14329f7b40aece22f8 · [email protected]https://gitlab.freedesktop.org/poppler/poppler/-/merge_requests/2325 · [email protected]https://gitlab.freedesktop.org/poppler/poppler/-/work_items/1763 · [email protected]https://vuldb.com/cve/CVE-2026-102621 · [email protected]https://vuldb.com/submit/942349 · [email protected]https://vuldb.com/vuln/411411 · [email protected]https://vuldb.com/vuln/411411/cti · [email protected]
EPSS history
Timeline
  • 01 OCT 03:44Z
    EPSS moved — → 0%
    epss
  • 29 SEP 21:30Z
    Freedesktop Poppler SplashClip.cc clipToPath integer overflow
    cvelistv5