CVE-2026-41034

MEDIUM

5.0

Beschreibung

ONLYOFFICE DocumentServer before 9.3.0 has an untrusted pointer dereference in XLS processing/conversion (via pictFmla.cbBufInCtlStm and other vectors), leading to an information leak and ASLR bypass.

CVE Details

CVSS v3.1 Bewertung5.0

SchweregradMEDIUM

CVSS VektorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N

AngriffsvektorNETWORK

KomplexitatLOW

Erforderliche PrivilegienLOW

BenutzerinteraktionNONE

Veroffentlicht4/16/2026

Zuletzt geandert4/17/2026

Quellenvd

Honeypot-Sichtungen0

Schwachen (CWE)

CWE-125

Referenzen

https://github.com/ONLYOFFICE/DocumentServer/blob/master/CHANGELOG.md(cve@mitre.org)

IOC Korrelationen

Keine Korrelationen erfasst

This product uses data from the NVD API but is not endorsed or certified by the NVD.