CVE-2012-3382
Description
Cross-site scripting (XSS) vulnerability in the ProcessRequest function in mcs/class/System.Web/System.Web/HttpForbiddenHandler.cs in Mono 2.10.8 and earlier allows remote attackers to inject arbitrary web script or HTML via a file with a crafted name and a forbidden extension, which is not properly handled in an error message.
Predictions
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.
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| debian | bookworm | fixed | 2.10.8.1-5 |
| debian | bullseye | fixed | 2.10.8.1-5 |
| debian | forky | fixed | 2.10.8.1-5 |
| debian | sid | fixed | 2.10.8.1-5 |
| debian | trixie | fixed | 2.10.8.1-5 |
Application impact
| Vendor | Product | Versions | Fixed |
|---|---|---|---|
| mono | mono | {"endIncluding":"2.10.8"} | |
References
- http://www.mandriva.com/security/advisories?name=MDVSA-2012:140
- http://www.openwall.com/lists/oss-security/2012/07/06/11
- https://bugzilla.novell.com/show_bug.cgi?id=769799
- https://github.com/mono/mono/commit/d16d4623edb210635bec3ca3786481b82cde25a2
- https://hermes.opensuse.org/messages/15374367
- https://security-tracker.debian.org/tracker/CVE-2012-3382
CWEs
CWE-79
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.