What’s Vulnerable › Vulnerabilities

CVE-2018-1000172

• Severity: medium (CVSS 4.8 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.6% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2018-04-30 · updated 2026-06-17
• Weakness: CWE-79

Description

Imagely NextGEN Gallery version 2.2.30 and earlier contains a Cross Site Scripting (XSS) vulnerability in Image Alt & Title Text. This attack appears to be exploitable via a victim viewing the image in the administrator page. This vulnerability appears to have been fixed in 2.2.45.

Affected products

• Photo Gallery, Sliders, Proofing and Themes: through 2.2.30

References

• https://fortiguard.com/zeroday/FG-VD-17-215
• https://wordpress.org/plugins/nextgen-gallery/#developers
• https://fortiguard.com/zeroday/FG-VD-17-215
• https://wordpress.org/plugins/nextgen-gallery/#developers

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