CVE-2022-36600

4.8 mediumEPSS 0.6%

BlogEngine v3.3.8.0 was discovered to contain a cross-site scripting (XSS) vulnerability in the component /blogengine/api/posts. This vulnerability allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the Description field.

Severity

CVSS 3.1

4.8 medium

CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

EPSS: 0.6% chance of exploitation in the next 30 days; higher than 46% of CVEs (scores of 2026-10-31)
CWE: CWE-79
Published: 2022-09-02
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

blogengine:blogengine.net

References

https://github.com/BlogEngine/BlogEngine.NET/issues/254
https://github.com/BlogEngine/BlogEngine.NET/issues/254

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