CVE-2026-49135
HIGHCodexBar < 0.32.0 - Insecure Temporary File Handling in Notarization Workflow
Title source: llmDescription
CodexBar prior to 0.32.0 contains an insecure temporary file handling vulnerability that allows local attackers to access sensitive credentials or tamper with build artifacts by exploiting predictable file paths in the release notarization workflow. Attackers with access to the same host can read the App Store Connect API key written to a fixed path, pre-create files or symbolic links at predictable locations to redirect writes to attacker-controlled destinations, or tamper with notarization archives before submission.
References (4)
Core 4
Core References
Release Notes release-notes
https://github.com/steipete/CodexBar/releases/tag/v0.32.0
Issue Tracking issue-tracking
https://github.com/steipete/CodexBar/pull/1228
Third Party Advisory third-party-advisory
https://www.vulncheck.com/advisories/codexbar-insecure-temporary-file-handling-in-notarization-workflow
Scores
CVSS v3
7.1
EPSS
0.0013
EPSS Percentile
2.9%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
total
Details
CWE
CWE-377
CWE-59
Status
published
Products (1)
steipete/CodexBar
< 0.32.0
Published
Jun 01, 2026
Tracked Since
Jun 02, 2026