CVE-2022-41417
CRITICALCVSS 9.8/10EPSS 0.75%
Last modified
CVE-2022-41417 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. BlogEngine.NET v3.3.8.0 allows an attacker to create any folder with "files" prefix under ~/App_Data/.. EPSS estimates a 0.75% chance of exploitation in the next 30 days.
Description
BlogEngine.NET v3.3.8.0 allows an attacker to create any folder with "files" prefix under ~/App_Data/.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Blogengine | Blogengine.Net | 3.3.8.0 |
References
- https://gist.github.com/tree-chtsec/22a0a531ea188fd5b76fe11d32f41e95Third Party Advisory
- https://github.com/BlogEngine/BlogEngine.NET/commit/7f927567db94462ffd37e128c0a53c11c1f81a8dPatch, Third Party Advisory
- https://gist.github.com/tree-chtsec/22a0a531ea188fd5b76fe11d32f41e95Third Party Advisory
- https://github.com/BlogEngine/BlogEngine.NET/commit/7f927567db94462ffd37e128c0a53c11c1f81a8dPatch, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2022-41417?
BlogEngine.NET v3.3.8.0 allows an attacker to create any folder with "files" prefix under ~/App_Data/.
How severe is CVE-2022-41417?
CVE-2022-41417 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 0.75% probability of exploitation in the next 30 days.
How do I fix CVE-2022-41417?
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.
Are you affected by CVE-2022-41417?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST