CVE-2026-49949
MEDIUMCodexBar < 0.33.0 Credential Leakage via HTTP Redirect
Title source: cnaDescription
CodexBar before 0.33.0 contains a credential forwarding vulnerability that allows network-adjacent attackers to intercept sensitive credentials by issuing cross-origin or HTTP-downgrade redirects to the shared ProviderHTTPClient transport. Attackers can redirect credentialed provider requests carrying browser cookies, bearer tokens, or API keys to an unintended host, port, or plaintext HTTP destination to capture those credentials.
References (4)
Core 4
Core References
Release Notes release-notes
https://github.com/steipete/CodexBar/releases/tag/v0.33.0
Issue Tracking issue-tracking
https://github.com/steipete/CodexBar/pull/1237
Third Party Advisory third-party-advisory
https://www.vulncheck.com/advisories/codexbar-credential-leakage-via-http-redirect
Scores
CVSS v3
5.3
EPSS
0.0025
EPSS Percentile
16.4%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-522
Status
published
Products (1)
steipete/CodexBar
< 0.33.0
Published
Jun 11, 2026
Tracked Since
Jun 12, 2026