What’s Vulnerable › Vulnerabilities

CVE-2022-0088: Cross-Site Request Forgery (CSRF) in yourls/yourls

• Severity: high (CVSS 7.4 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 2.0% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2022-04-03 · updated 2026-06-17
• Weakness: CWE-352

Description

Cross-Site Request Forgery (CSRF) in GitHub repository yourls/yourls prior to 1.8.3.

Affected products

• yourls/yourls: before 1.8.3 — fixed in 1.8.3

How to fix

Upgrade to a fixed version: yourls/yourls 1.8.3. Check the vendor advisory for mitigations.

References

• https://github.com/yourls/yourls/commit/1de256d8694b0ec7d4df2ac1d5976d4055e09d59
• https://huntr.dev/bounties/d01f0726-1a0f-4575-ae17-4b5319b11c29
• https://github.com/MarkLee131/awesome-web-pocs/blob/main/CVE-2022-0088.md
• https://github.com/yourls/yourls/commit/1de256d8694b0ec7d4df2ac1d5976d4055e09d59
• https://huntr.dev/bounties/d01f0726-1a0f-4575-ae17-4b5319b11c29

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