CVE-2026-6573

2.1 lowEPSS 0.3%

A vulnerability was detected in PHPEMS 11.0. This affects the function temppage of the file /app/exam/controller/exams.master.php of the component Instant Exam Creation Handler. The manipulation of the argument uploadfile results in server-side request forgery. The attack can be executed remotely. The exploit is now public and may be used.

Severity

CVSS 4.0

2.1 low

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P

CVSS 3.1

6.3 medium

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

EPSS: 0.3% chance of exploitation in the next 30 days; higher than 17% of CVEs (scores of 2026-10-31)
CWE: CWE-918
Published: 2026-04-19
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

References

https://vuldb.com/submit/789990
https://vuldb.com/vuln/358207
https://vuldb.com/vuln/358207/cti
https://vulnplus-note.wetolink.com/share/1QZ4NE0oTRIc

Check your stack JSON