CVE-2025-62406: high-severity vulnerability in Piwigo
Piwigo is vulnerable to one-click account takeover by modifying the password-reset link
Published · Updated
21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 8.1epss 0.4%
exploitation probability
0.4%top 64% of all CVEs
observed exploitation
nono source reports it
Piwigo is a full featured open source photo gallery application for the web. In Piwigo 15.6.0, using the password reset function allows sending a password-reset URL by entering an existing username or email address. However, the hostname used to construct this URL is taken from the HTTP request's Host header and is not validated at all. Therefore, an attacker can send a password-reset URL with a modified hostname to an existing user whose username or email the attacker knows or guesses. This issue has been patched in version 15.7.0.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
Affected products
Piwigo · PiwigoRelated CVEs — Piwigo
In the same product, most dangerous first.
CVE-2023-37270HIGHPiwigo SQL Injection vulnerability in "User-Agent"EPSS 4.5%CVE-2026-27833HIGHPiwigo: Unauthenticated Information Disclosure via pwg.history.search APIEPSS 1.7%CVE-2023-44393CRITICALPiwigo Reflected XSS vulnerabilityEPSS 1.3%CVE-2026-44642HIGHPiwigo: SQL injection in upgrade authentication allows unauthenticated upgrade authorization bypass (PHP 8+)EPSS 1.3%CVE-2026-85750HIGHPiwigo arbitrary file read and remote code execution via insecure image processingEPSS 1.2%CVE-2026-42324HIGHPiwigo: Second-Order SQL InjectionEPSS 0.9%