جزئیات آسیب‌پذیری
CVE-2026-44642
Piwigo: SQL injection in upgrade authentication allows unauthenticated upgrade authorization bypass (PHP 8+)
شرح رسمی (انگلیسی)
Piwigo is a full featured open source photo gallery application for the web. Prior to 16.4.0, check_upgrade_access_rights() in admin/include/functions_upgrade.php conditionally escapes the submitted username only when the removed get_magic_quotes_gpc function exists, so PHP 8 and later concatenate an unauthenticated username directly into the upgrade authentication SQL query. When database upgrades are pending, a crafted query result can satisfy the status and password checks, set PHPWG_IN_UPGRADE, and authorize upgrade execution without valid administrator credentials. This can cause unauthorized database integrity changes and service disruption. This vulnerability is fixed in 16.4.0.
امتیازهای CVSS
| امتیاز | نسخه | منبع | بردار |
|---|---|---|---|
| 8.1بالا | 3.1 | CVEProject cvelistV5 (CNA) (GitHub_M) | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H |
محصولات آسیب‌پذیر
| فروشنده | محصول | نسخه‌ها | منبع |
|---|---|---|---|
| piwigo | Piwigo | < 16.4.0 | CVEProject cvelistV5 (CNA) |
منابع و راهنماها
۴- https://github.com/Piwigo/Piwigo/commit/1ff9d04534feb5f8f3cc2d3613c0fe8b51a1c0ba x_refsource_MISC
- https://github.com/Piwigo/Piwigo/commit/2cfa7a3d194c8b95edde43038d8f5be5a359e785 x_refsource_MISC
- https://github.com/Piwigo/Piwigo/releases/tag/16.4.0 x_refsource_MISC
- https://github.com/Piwigo/Piwigo/security/advisories/GHSA-6wj3-7fhw-gfpm x_refsource_CONFIRM
اطلاعات
- تاریخ انتشار
- ۱۴۰۵/۰۷/۰۳
- آخرین به‌روزرسانی
- ۱۴۰۵/۰۷/۰۳
- وضعیت
- منتشرشده
- صادرکننده (CNA)
- GitHub_M
پیش‌بینی بهره‌برداری (EPSS)
ارزیابی SSVC (CISA)
- قابل خودکارسازی
- خیر
- وضعیت بهره‌برداری
- اثبات مفهوم
- اثر فنی
- کامل
ضعف‌ها (CWE)
- CWE-89Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')