VULNERABILITY INTELLIGENCE

CVE-2019-13956

CVSS score9.8 CRITICAL
EPSS probability4.57%
CISA KEVNot currently listed
Published2019-07-18
Last modified2026-06-17
CVSS vectorCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

Discuz!ML 3.2 through 3.4 allows remote attackers to execute arbitrary PHP code via a modified language cookie, as demonstrated by changing 4gH4_0df5_language=en to 4gH4_0df5_language=en'.phpinfo().'; (if the random prefix 4gH4_0df5_ were used).

Weakness classification

  • nvd@nist.gov: CWE-94

Primary references