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Zafiyetler / CVE-2017-18264

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CVE-2017-18264

An issue was discovered in libraries/common.inc.php in phpMyAdmin 4.0 ...

Yayın Değişiklik
En geç 24 Eki 2026, 07:11 UTC tarihinden beri Trivy database'indeO derlemeden önce ne zaman girdiği kayıtlı değil.

Kaynağa göre önem derecesi

NVD9.8CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
GHSA9.8CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Trivy'nin kendi etiketi CRITICAL. Kritik diyenler: NVD, GHSA. Daha düşük diyenler: Ubuntu (orta).

Açıklama

An issue was discovered in libraries/common.inc.php in phpMyAdmin 4.0 before 4.0.10.20, 4.4.x, 4.6.x, and 4.7.0 prereleases. The restrictions caused by $cfg['Servers'][$i]['AllowNoPassword'] = false are bypassed under certain PHP versions (e.g., version 5). This can allow the login of users who have no password set even if the administrator has set $cfg['Servers'][$i]['AllowNoPassword'] to false (which is also the default). This occurs because some implementations of the PHP substr function return false when given '' as the first argument.

Etkilenen paketler ve düzeltilmiş sürümler

KaynakPaketDüzeltildiği sürüm
composer::GitHub Security Advisory Composerphpmyadmin/phpmyadmin4.0.10.20, 4.7.0
debian 11phpmyadmin4:4.6.6-2
debian 12phpmyadmin4:4.6.6-2
debian 13phpmyadmin4:4.6.6-2
debian 14phpmyadmin4:4.6.6-2
debian 8phpmyadmin4:4.2.12-2+deb8u3
echophpmyadmin4:4.6.6-2
ubuntu 14.04-ESMphpmyadmin4:4.0.10-1ubuntu0.1+esm4
ubuntu 16.04-ESMphpmyadmin4:4.5.4.1-2ubuntu2.1+esm3

Referanslar

10 referansın hepsi

Vulnerability data compiled from the Trivy vulnerability database (trivy-db, Aqua Security, Apache License 2.0), which aggregates third-party advisories. CVE records are published by The MITRE Corporation under the CVE Terms of Use; CVE is a trademark of MITRE. This product uses data from the NVD API but is not endorsed or certified by the NVD. Severity, titles and advisory data from the GitHub Advisory Database (CC BY 4.0), Red Hat security data (CC BY 4.0) and the other sources linked on each entry. Entries may be summarised or re-formatted; the linked original is the authoritative record.