What is CVE-2022-0960?

CVE-2022-0960 is a medium-severity vulnerability in Showdoc, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 5.4/10. Published 2022-03-14.

How severe is CVE-2022-0960?

Medium severity. CVSS v3 base score is 5.4 out of 10.

XSS in Showdoc

CVE-2022-0960

Stored XSS viva .properties file upload in GitHub repository star7th/showdoc prior to 2.10.4.

Vulnerability class: Unrestricted File Upload

Published 2022-03-14 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.

EPSS exploit prediction

EPSS: 0.009 (56.6th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 57th percentile — 56.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.009 · newest: 0.009 · change: 0.000

Affected products

Showdoc
Star7th Star7th/showdoc — versions unspecified

Weakness classification (CWE)

References

huntr.dev/bounties/462cd8a7-b1a9-4e93-af71-b56ba1d7ad4e (Exploit, Third Party Advisory)
github.com/star7th/showdoc/commit/92bc6a83a3a60e01a0d2effb98ab47d8d7eab28f (Patch, Third Party Advisory)

Frequently asked questions

What is CVE-2022-0960?: CVE-2022-0960 is a medium-severity vulnerability in Showdoc, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 5.4/10. Published 2022-03-14.
How severe is CVE-2022-0960?: Medium severity. CVSS v3 base score is 5.4 out of 10.