CVE-2022-41418
HIGH
7.2
CVSS Score
Published: December 19, 2022 at 12:00 AM UTC
Updated: June 17, 2026 at 05:03 AM UTC
1 product affected across 1 vendorBlogengine.net
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Severity
HIGH7.2
Exploit prediction
EPSS 1%
SSVC
No known 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.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (4)
Third Party Advisory
Source: [email protected]
https://gist.github.com/tree-chtsec/22a0a531ea188fd5b76fe11d32f41e95Third Party Advisory
Source: [email protected]
https://gist.github.com/tree-chtsec/a02258bb6dea0d16e7e631898c066e05PatchThird Party Advisory
Source: [email protected]
https://github.com/BlogEngine/BlogEngine.NET/commit/7f927567db94462ffd37e128c0a53c11c1f81a8dSSVC — Action Prioritization
SSVCNo known exploitNot automatableTotal impact
SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.
CVSS
7.2HIGHCISA-ADP
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- HIGH
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- HIGH
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-22
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