What’s Vulnerable › Vulnerabilities

CVE-2021-40678

• 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: 2022-06-14 · updated 2026-06-17
• Weakness: CWE-79

Description

In Piwigo 11.5.0, there exists a persistent cross-site scripting in the single mode function through /admin.php?page=batch_manager&mode=unit.

Affected products

• Piwigo: 11.5.0

References

• https://github.com/Piwigo/Piwigo/issues/1476
• https://github.com/Piwigo/Piwigo/issues/1476

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