What’s Vulnerable › Vulnerabilities

CVE-2018-6883

• Severity: medium (CVSS 4.9 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2018-02-24 · updated 2026-06-17
• Weakness: CWE-89

Description

Piwigo before 2.9.3 has SQL injection in admin/tags.php in the administration panel, via the tags array parameter in an admin.php?page=tags request. The attacker must be an administrator.

Affected products

• Piwigo: before 2.9.3 — fixed in 2.9.3

How to fix

Upgrade to a fixed version: Piwigo 2.9.3. Check the vendor advisory for mitigations.

References

• https://github.com/Piwigo/Piwigo/issues/839
• https://pastebin.com/tPebQFy4
• https://github.com/Piwigo/Piwigo/issues/839
• https://pastebin.com/tPebQFy4

Get alerted when CVE-2018-6883 or the next vulnerability affects your stack