What’s Vulnerable › Vulnerabilities

CVE-2022-0880: Cross-site Scripting (XSS) - Stored in star7th/showdoc

• Severity: medium (CVSS 5.4 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.7% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2022-03-12 · updated 2026-06-17
• Weakness: CWE-79

Description

Cross-site Scripting (XSS) - Stored in GitHub repository star7th/showdoc prior to 2.10.2.

Affected products

• star7th/showdoc: before 2.10.2 — fixed in 2.10.2

How to fix

Upgrade to a fixed version: star7th/showdoc 2.10.2. Check the vendor advisory for mitigations.

References

• https://github.com/star7th/showdoc/commit/818d7fe731f452acccacf731ce47ec27ad68049c
• https://huntr.dev/bounties/df347aa9-ed9b-4f75-af99-c83b8aad3bcf
• https://github.com/star7th/showdoc/commit/818d7fe731f452acccacf731ce47ec27ad68049c
• https://huntr.dev/bounties/df347aa9-ed9b-4f75-af99-c83b8aad3bcf

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