SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2012-5159

phpMyAdmin 3.5.2.2, as distributed by the cdnetworks-kr-1 mirror during an unspecified time frame in 2012, contains an externally introduced modification (Trojan Horse) in server_sync.php, which allows remote attackers to execute arbitrary PHP code via…

EXPLOIT ✓HIGH 7.5EPSS 74.5%

Does this matter?

EPSS puts the probability of exploitation in the next 30 days at 74.5%, higher than 99% of all known CVEs. Patch or mitigate before the next change window.

Description

phpMyAdmin 3.5.2.2, as distributed by the cdnetworks-kr-1 mirror during an unspecified time frame in 2012, contains an externally introduced modification (Trojan Horse) in server_sync.php, which allows remote attackers to execute arbitrary PHP code via an eval injection attack.

CVSS 2.0
7.5 HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P
EPSS
74.52% probability · 99th percentile
Public exploits
1 in Exploit-DB · verified · first 10 October 2012
CISA KEV
Not listed
Weakness
CWE-94
Affected
phpmyadmin/phpmyadmin
Source
cve@mitre.org
EPSS trend
0%38%75%4 November 2026: 74.52%4 November 20264 November 2026

EPSS 74.5% since 4 November 2026; no change recorded yet. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”. Points are recorded when the score first appears and whenever it moves by a percentage point or more.

Public exploits (1)

Entries in Exploit-DB that cite this CVE. Links go to the Exploit-DB page and to the file in the public repository; nothing is hosted here. A verified tick means the Exploit-DB team confirmed the exploit works against the stated version.

EDB-IDTitleTypePublishedVerified
EDB-21834source ↗phpMyAdmin 3.5.2.2 - 'server_sync.php' Backdoor (Metasploit)php · Metasploitwebapps10 October 2012yes

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.