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CVE-2026-59267

7.8, high

Apache Software Foundation Apache OpenOffice Heap-based Buffer Overflow Vulnerability

NVD (opens in a new tab) CVE.org (opens in a new tab)
CVSS
7.8, high high CVSS v3.1
EPSS, next 30 days
n/a
Exploitation
No public evidence
Published
4 Nov 2026yesterday

Description

A crafted DXF document causes a heap buffer overflow in Draw in Apache OpenOffice 4.1.16 and earlier. This could cause a crash or otherwise a corruption of memory areas. Users are recommended to upgrade to version 4.1.17, which fixes this issue.

Details

Vendor
Apache Software Foundation
Product
Apache OpenOffice
Weakness
CWE-122 (opens in a new tab)
Status
Analyzed
Updated
4 Nov 2026
Assigner
security@apache.org

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

References 2

Advisories 2

The kind is read from NVD's tags where present and from the shape of the URL otherwise, so treat it as a hint.

Other Apache Software Foundation CVEs

Every Apache Software Foundation CVE we hold

Same vendor in what we hold, not a known link between the flaws.

  • CVE-2026-64618 Apache Software Foundation Apache Fineract SQL Injection Vulnerability EPSS 0.6% 9.8, critical
  • CVE-2026-65874 Apache Software Foundation Apache Fineract SQL Injection Vulnerability EPSS 0.6% 8.8, high
  • CVE-2026-78162 Apache Software Foundation Apache Camel Deserialization of Untrusted Data Vulnerability EPSS 1% 9.8, critical
  • CVE-2026-79983 Apache Software Foundation Apache Camel Path Traversal Vulnerability EPSS 1% 9.1, critical
  • CVE-2026-79986 Apache Software Foundation Apache Camel Path Traversal Vulnerability EPSS 1% 9.1, critical
  • CVE-2026-92414 Apache Software Foundation Apache Jackrabbit Session Fixation Vulnerability EPSS 0.7% 9.1, critical
  • CVE-2026-104714 Apache Software Foundation Apache Struts Race Condition Vulnerability EPSS 0.5% 8.8, high
  • CVE-2026-86089 Apache Software Foundation Apache NiFi Missing Authorization Vulnerability EPSS 0.4% 7.1, high

Beyond this page

Is CVE-2026-59267 in your network?

This page tells you how dangerous CVE-2026-59267 is out there. Whether it sits on one of your devices, only a scan of your own network can tell. That is what our systems do, every day, for the companies we protect.

  • EXYS7600 OCELOT

    Find it before attackers do

    Ocelot scans your network on a schedule and reports every vulnerability it finds by its CVE identifier, with its CVSS score and how many of your hosts are affected. A finding like CVE-2026-59267 comes with the devices to patch.

    Learn more about EXYS7600 OCELOT

  • EXYS7950 KONDRA

    Detect it if it's exploited

    Until the patch is applied, Kondra monitors your network, events and endpoints in real time. It keeps an inventory of the software installed on every endpoint, and its anomaly detection rules flag what an attacker does once inside.

    Learn more about EXYS7950 KONDRA
Check your exposure

Assembled from the NVD 2.0 API, the CISA Known Exploited Vulnerabilities Catalog and FIRST EPSS. Scores are as of our last collection on 5 Nov 2026, not the live upstream state.