# CVE-2026-77113

## Summary

- **CVE ID:** CVE-2026-77113
- **Severity:** MEDIUM
- **CVSS Score:** 6.7 (CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N)
- **CWE:** CWE-23
- **Published:** Aug 20, 2026
- **Last Modified:** Aug 21, 2026

## Description

Path traversal in apport-unpack in Canonical Apport before 2.36.0, 2.34.2, and 2.28.4 on Linux allows an attacker to create or overwrite arbitrary files with the privileges of the executing user via an attacker controlled key names in crash report files.

## Affected Products

- Canonical — Apport (0)

## References

- [CNA](https://launchpad.net/bugs/2161697)
- [CNA](https://github.com/canonical/apport/pull/646)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.24%
- **EPSS Percentile:** 14.7

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-09._