What’s Vulnerable › Vulnerabilities

CVE-2022-42991

• Severity: medium (CVSS 5.4 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.5% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2022-10-27 · updated 2026-07-09
• Weakness: CWE-79

Description

A stored cross-site scripting (XSS) vulnerability in Simple Online Public Access Catalog v1.0 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the Edit Account Full Name field.

Affected products

• SourceCodester Simple Online Public Access Catalog: 1.0

References

• https://github.com/draco1725/POC/blob/main/Exploit/Simple%20Online%20Public%20Access%20Catalog/XSS
• https://github.com/draco1725/POC/blob/main/Exploit/Simple%20Online%20Public%20Access%20Catalog/XSS

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