CVE-2016-9849 — Phpmyadmin vulnerability

CWE-2648 documents7 sources
Severity
9.8CRITICALNVD
OSV5.0
EPSS
0.2%
top 55.73%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
PhpmyadminDebian Phpmyadmin
Timeline
PublishedDec 11
Latest updateMay 17

Description

An issue was discovered in phpMyAdmin. It is possible to bypass AllowRoot restriction ($cfg['Servers'][$i]['AllowRoot']) and deny rules for username by using Null Byte in the username. All 4.6.x versions (prior to 4.6.5), 4.4.x versions (prior to 4.4.15.9), and 4.0.x versions (prior to 4.0.10.18) are affected.

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 3.9 | Impact: 5.9

Affected Packages4 packages

▶debiandebian/phpmyadmin< phpmyadmin 4:4.6.5.1-1 (bookworm)
▶Debianphpmyadmin/phpmyadmin< 4:4.6.5.1-1+3
▶Ubuntuphpmyadmin/phpmyadmin< 4:4.0.10-1ubuntu0.1+esm4+3
▶NVDphpmyadmin/phpmyadmin63 versions+62

Patches

Patch: www.phpmyadmin.net ↗Patch: www.phpmyadmin.net ↗

🔴Vulnerability Details

3
GHSA
GHSA-r6w3-53hv-rjhw: An issue was discovered in phpMyAdmin↗2022-05-17
▶
OSV
phpmyadmin vulnerabilities↗2021-03-16
▶
OSV
CVE-2016-9849: An issue was discovered in phpMyAdmin↗2016-12-11
▶

📋Vendor Advisories

2
Ubuntu
phpMyAdmin vulnerabilities↗2021-03-16
▶
Debian
CVE-2016-9849: phpmyadmin - An issue was discovered in phpMyAdmin. It is possible to bypass AllowRoot restri...↗2016
▶

📄Research Papers

1
CTF
Wild-Card-Entry! / README↗2017
▶

💬Community

1
Bugzilla
CVE-2014-9849 ImageMagick: crash in png coder↗2016-06-07
▶