Packagist (Composer) package
vrana/adminer
pkg:composer/vrana/adminer
Vulnerabilities (7)
| CVE | Sev | CVSS | KEV | Affected versions | Fixed in | Published | Description |
|---|---|---|---|---|---|---|---|
| CVE-2026-25892 | — | >= 4.6.2, < 5.4.2 | 5.4.2 | Feb 9, 2026 | Adminer is open-source database management software. Adminer v5.4.1 and earlier has a version check mechanism where adminer.org sends signed version info via JavaScript postMessage, which the browser then POSTs to ?script=version. This endpoint lacks origin validation and accepts | ||
| CVE-2025-43960 | — | <= 4.8.1 | — | Aug 25, 2025 | Adminer 4.8.1, when using Monolog for logging, allows a Denial of Service (memory consumption) via a crafted serialized payload (e.g., using s:1000000000), leading to a PHP Object Injection issue. Remote, unauthenticated attackers can trigger this by sending a malicious serialize | ||
| CVE-2021-43008 | — | >= 1.12.0, < 4.6.3 | 4.6.3 | Apr 5, 2022 | Improper Access Control in Adminer versions 1.12.0 to 4.6.2 (fixed in version 4.6.3) allows an attacker to achieve Arbitrary File Read on the remote server by requesting the Adminer to connect to a remote MySQL database. | ||
| CVE-2021-29625 | — | >= 4.7.8, < 4.8.1 | 4.8.1 | May 19, 2021 | Adminer is open-source database management software. A cross-site scripting vulnerability in Adminer versions 4.6.1 to 4.8.0 affects users of MySQL, MariaDB, PgSQL and SQLite. XSS is in most cases prevented by strict CSP in all modern browsers. The only exception is when Adminer | ||
| CVE-2021-21311 | — | KEV | < 4.7.9 | 4.7.9 | Feb 11, 2021 | Adminer is an open-source database management in a single PHP file. In adminer from version 4.0.0 and before 4.7.9 there is a server-side request forgery vulnerability. Users of Adminer versions bundling all drivers (e.g. `adminer.php`) are affected. This is fixed in version 4.7. | |
| CVE-2020-35572 | — | < 4.7.9 | 4.7.9 | Feb 9, 2021 | Adminer through 4.7.8 allows XSS via the history parameter to the default URI. | ||
| CVE-2018-7667 | — | < 4.7.8 | 4.7.8 | Mar 5, 2018 | Adminer through 4.3.1 has SSRF via the server parameter. |
- CVE-2026-25892Feb 9, 2026affected >= 4.6.2, < 5.4.2fixed 5.4.2
Adminer is open-source database management software. Adminer v5.4.1 and earlier has a version check mechanism where adminer.org sends signed version info via JavaScript postMessage, which the browser then POSTs to ?script=version. This endpoint lacks origin validation and accepts
- CVE-2025-43960Aug 25, 2025affected <= 4.8.1
Adminer 4.8.1, when using Monolog for logging, allows a Denial of Service (memory consumption) via a crafted serialized payload (e.g., using s:1000000000), leading to a PHP Object Injection issue. Remote, unauthenticated attackers can trigger this by sending a malicious serialize
- CVE-2021-43008Apr 5, 2022affected >= 1.12.0, < 4.6.3fixed 4.6.3
Improper Access Control in Adminer versions 1.12.0 to 4.6.2 (fixed in version 4.6.3) allows an attacker to achieve Arbitrary File Read on the remote server by requesting the Adminer to connect to a remote MySQL database.
- CVE-2021-29625May 19, 2021affected >= 4.7.8, < 4.8.1fixed 4.8.1
Adminer is open-source database management software. A cross-site scripting vulnerability in Adminer versions 4.6.1 to 4.8.0 affects users of MySQL, MariaDB, PgSQL and SQLite. XSS is in most cases prevented by strict CSP in all modern browsers. The only exception is when Adminer
- affected < 4.7.9fixed 4.7.9
Adminer is an open-source database management in a single PHP file. In adminer from version 4.0.0 and before 4.7.9 there is a server-side request forgery vulnerability. Users of Adminer versions bundling all drivers (e.g. `adminer.php`) are affected. This is fixed in version 4.7.
- CVE-2020-35572Feb 9, 2021affected < 4.7.9fixed 4.7.9
Adminer through 4.7.8 allows XSS via the history parameter to the default URI.
- CVE-2018-7667Mar 5, 2018affected < 4.7.8fixed 4.7.8
Adminer through 4.3.1 has SSRF via the server parameter.