CVE WatchSep 25, 2026

CVE-2026-62262

Piwigo is a full featured open source photo gallery application for the web. In 17.0.0beta1 and earlier, when rating is enabled, an unauthen

CVSS

9.1

Critical

EPSS

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KEV

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Exploit Today

0-100

Published: Sep 25, 2026 · Last modified: Sep 25, 2026 · CWE-89

EPSS · 30d

Not enough EPSS history yet.

Technical description

Piwigo is a full featured open source photo gallery application for the web. In 17.0.0beta1 and earlier, when rating is enabled, an unauthenticated guest can call pwg.images.filteredSearch.create with a crafted ratings[] value and then open the returned search URL. include/ws_functions/pwg.images.php stores the unvalidated value in the search rules, and include/functions_search.inc.php integer-casts only the lower rating bound while concatenating the raw value as the SQL upper bound. This allows error-based or blind extraction of database information and database-dependent time delays through the public search flow. No fixed version is available as of this review.

Official references

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