CVE-2013-4346
medium
CVSS v3
—
CVSS v4 NEW
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VIR risk
4.3
Description
The Server.verify_request function in SimpleGeo python-oauth2 does not check the nonce, which allows remote attackers to perform replay attacks via a signed URL.
Predictions
Exploit likelihood
30%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
Application impact
| Vendor | Product | Versions | Fixed |
|---|---|---|---|
| urbanairship | python-oauth2 | - | |
References
- https://nvd.nist.gov/vuln/detail/CVE-2013-4346
- https://github.com/simplegeo/python-oauth2/issues/129
- https://access.redhat.com/errata/RHSA-2015:1591
- https://access.redhat.com/errata/RHSA-2015:1592
- https://access.redhat.com/security/cve/CVE-2013-4346
- https://bugzilla.redhat.com/show_bug.cgi?id=1007746
- https://github.com/joestump/python-oauth2
- https://github.com/pypa/advisory-database/tree/main/vulns/oauth2/PYSEC-2014-85.yaml
- https://web.archive.org/web/20200228063302/http://www.securityfocus.com/bid/62386
- http://www.openwall.com/lists/oss-security/2013/09/12/7
- http://www.securityfocus.com/bid/62386
CWEs
CWE-310
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.