CVE-2015-4505
UnknownEPSS 0.29%
Last modified
CVE-2015-4505 is a vulnerability of currently unknown severity. updater.exe in Mozilla Firefox before 41.0 and Firefox ESR 38.x before 38.3 on Windows allows local users to write to arbitrary files by conducting a junction attack and waiting for an update operation by the Mozilla Maintenance Service.. EPSS estimates a 0.29% chance of exploitation in the next 30 days.
Description
updater.exe in Mozilla Firefox before 41.0 and Firefox ESR 38.x before 38.3 on Windows allows local users to write to arbitrary files by conducting a junction attack and waiting for an update operation by the Mozilla Maintenance Service.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Mozilla | Firefox | 38.0 |
| Mozilla | Firefox | 38.0.1 |
| Mozilla | Firefox | 38.0.5 |
| Mozilla | Firefox | 38.1.0 |
| Mozilla | Firefox | 38.1.1 |
| Mozilla | Firefox | 38.2.0 |
| Mozilla | Firefox | 38.2.1 |
| Mozilla | Firefox | <= 40.0.3 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2015-4505?
updater.exe in Mozilla Firefox before 41.0 and Firefox ESR 38.x before 38.3 on Windows allows local users to write to arbitrary files by conducting a junction attack and waiting for an update operation by the Mozilla Maintenance Service.
How severe is CVE-2015-4505?
Severity scoring for CVE-2015-4505 is pending analysis. The EPSS model estimates a 0.29% probability of exploitation in the next 30 days.
How do I fix CVE-2015-4505?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2015
- CVE-2015-4499Util.pm in Bugzilla 2.x, 3.x, and 4.x before 4.2.15, 4.3.x a…
- CVE-2015-4500Multiple unspecified vulnerabilities in the browser engine i…
- CVE-2015-4501Multiple unspecified vulnerabilities in the browser engine i…
- CVE-2015-4502js/src/proxy/Proxy.cpp in Mozilla Firefox before 41.0 mishan…
- CVE-2015-4503The TCP Socket API implementation in Mozilla Firefox before …
- CVE-2015-4504The lut_inverse_interp16 function in the QCMS library in Moz…
- CVE-2015-4506Buffer overflow in the vp9_init_context_buffers function in …
- CVE-2015-4507The SavedStacks class in the JavaScript implementation in Mo…
- CVE-2015-4508Mozilla Firefox before 41.0, when reader mode is enabled, al…
- CVE-2015-4509Use-after-free vulnerability in the HTMLVideoElement interfa…
- CVE-2015-4510Race condition in the WorkerPrivate::NotifyFeatures function…
- CVE-2015-4511Heap-based buffer overflow in the nestegg_track_codec_data f…
Are you affected by CVE-2015-4505?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST