CVE-2022-41418

moderate-risk
Published 2022-12-19

An issue in the component BlogEngine/BlogEngine.NET/AppCode/Api/UploadController.cs of BlogEngine.NET v3.3.8.0 allows attackers to execute arbitrary code via uploading a crafted PNG file.

Do I need to act?

~
1.3% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
7
CVSS 7.2/10 High
NETWORK / LOW complexity

Affected Products (1)

Affected Vendors

Blogengine

References (8)

Third Party Advisory https://gist.github.com/tree-chtsec/22a0a531ea188fd5b76fe11d32f41e95
Third Party Advisory https://gist.github.com/tree-chtsec/a02258bb6dea0d16e7e631898c066e05
Patch https://github.com/BlogEngine/BlogEngine.NET/commit/7f927567db94462ffd37e128c0a5...
https://www.chtsecurity.com/news/8719b7f3-1129-4fb4-8801-298970d81df7
Third Party Advisory https://gist.github.com/tree-chtsec/22a0a531ea188fd5b76fe11d32f41e95
Third Party Advisory https://gist.github.com/tree-chtsec/a02258bb6dea0d16e7e631898c066e05
Patch https://github.com/BlogEngine/BlogEngine.NET/commit/7f927567db94462ffd37e128c0a5...
https://www.chtsecurity.com/news/8719b7f3-1129-4fb4-8801-298970d81df7
35
/ 100
moderate-risk
Severity 26/34 · High
Exploitability 4/34 · Minimal
Exposure 5/34 · Minimal