SUSE · Security update for python-oauthlib
Affects SUSESource GCVE Database
Mentioned vulnerabilities
Not known to be exploited.
Data as of 10 Nov 2026, 20:18 UTC
Rated by Threat Radar · CVSS not yet scored by NVD
Exploitation evidence
Disclosed: evidence found.
CVE published 14 Oct 2026
Detectable: no evidence on record.
No public nuclei template indexed
Weaponized: no evidence on record.
No public exploit code indexed in Metasploit or Exploit-DB
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by Mirage: no evidence on record.
No attack traffic recorded by OffSeq Mirage sensors
A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 10 Nov 2026.
What to do
AI-suggested
A security update for python-oauthlib has been released that fixes these vulnerabilities. Users should apply the update provided by their vendor or package maintainer to remediate these issues. No additional mitigation steps are indicated in the provided data.
Description
This security update for python-oauthlib addresses two vulnerabilities: CVE-2026-49264, which involves unsafe JSONP callback injection in the RevocationEndpoint allowing arbitrary JavaScript response generation, and CVE-2026-49265, a timing attack vulnerability in the PKCE code_verifier comparison. Both issues could potentially impact the security of OAuth implementations using this library.
References
- suse.com/support/security/rating/ (opens in a new tab)
- ftp.suse.com/pub/projects/security/csaf/2026/opensuse-su-2026_22103-1.json (opens in a new tab)
- bugzilla.suse.com/1283526 (opens in a new tab)
- bugzilla.suse.com/1283527 (opens in a new tab)
- suse.com/security/cve/CVE-2026-49264/ (opens in a new tab)
- suse.com/security/cve/CVE-2026-49265/ (opens in a new tab)