Path Traversal in Blogengine Blogengine.net
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.
Vulnerability class: Path Traversal (Directory Traversal)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.012 (67.3th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 67th percentile — 67.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.012 · newest: 0.012 · change: +0.001
Affected products
- Blogengine Blogengine.net — versions 3.3.8.0
Weakness classification (CWE)
References
- github.com/BlogEngine/BlogEngine.NET/commit/7f927567db94462ffd37e128c0a53c11c1f… (Patch, Third Party Advisory)
- gist.github.com/tree-chtsec/22a0a531ea188fd5b76fe11d32f41e95 (Third Party Advisory)
- gist.github.com/tree-chtsec/a02258bb6dea0d16e7e631898c066e05 (Third Party Advisory)
- www.chtsecurity.com/news/8719b7f3-1129-4fb4-8801-298970d81df7
Frequently asked questions
- What is CVE-2022-41418?
- CVE-2022-41418 is a high-severity vulnerability in Blogengine Blogengine.net, classified under Path Traversal. CVSS score: 7.2/10. Published 2022-12-19.
- How severe is CVE-2022-41418?
- High severity. CVSS v3 base score is 7.2 out of 10.