Cross-site scripting in Piwigo - CVE-2014-3900
Published: August 17, 2014 / Updated: February 7, 2021
Vulnerability identifier: #VU41400
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2014-3900
CWE-ID: CWE-79
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: Piwigo.org
Affected software:
Piwigo
Piwigo
Detailed vulnerability description
Vulnerability allows a remote attacker to perform Cross-site scripting attacks.
An input validation error exists in admin/picture_modify.php in the photo-edit subsystem in Piwigo 2.6.3 and earlier when processing associate. A remote attacker can trick the victim to follow a specially crafted link and execute arbitrary HTML and script code in victim's browser in security context of vulnerable website.
Successful exploitation of this vulnerability may allow a remote attacker to steal potentially sensitive information, change appearance of the web page, perform phishing and drive-by-download attacks.
How to mitigate CVE-2014-3900
Install update from vendor's website.