VulnerabilityModified
CVE-2022-41418
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.
HIGH 7.2EPSS 1.16%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.16%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
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.
- CVSS 3.1
- 7.2 HIGHCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 1.16% probability · 65th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-22
- Affected
- blogengine/blogengine.net
- Source
- cve@mitre.org
References
- https://gist.github.com/tree-chtsec/22a0a531ea188fd5b76fe11d32f41e95Third Party Advisory
- https://gist.github.com/tree-chtsec/a02258bb6dea0d16e7e631898c066e05Third Party Advisory
- https://github.com/BlogEngine/BlogEngine.NET/commit/7f927567db94462ffd37e128c0a53c11c1f81a8dPatch, Third Party Advisory
- https://www.chtsecurity.com/news/8719b7f3-1129-4fb4-8801-298970d81df7
- https://gist.github.com/tree-chtsec/22a0a531ea188fd5b76fe11d32f41e95Third Party Advisory
- https://gist.github.com/tree-chtsec/a02258bb6dea0d16e7e631898c066e05Third Party Advisory
- https://github.com/BlogEngine/BlogEngine.NET/commit/7f927567db94462ffd37e128c0a53c11c1f81a8dPatch, Third Party Advisory
- https://www.chtsecurity.com/news/8719b7f3-1129-4fb4-8801-298970d81df7
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.