TI-2025-13921 Aliases CVE-2025-15244 GHSA-fr44-mp8q-2m5q

PHPEMS Purchase Request race condition

MEDIUM 61CWE-362Published 2025-12-30 · Updated 2026-02-24

Key facts

Attack vector: Network
Privileges required: None
User interaction: None
Attack complexity: High
Attack requirements: None
Impact type: —
Confidentiality · integrity · availability: None · Low · None
Fix status: No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA.

Summary

A vulnerability has been found in PHPEMS up to 11.0. This impacts an unknown function of the component Purchase Request Handler. The manipulation leads to race condition. The attack may be initiated remotely. A high degree of complexity is needed for the attack. The exploitability is said to be difficult. The exploit has been disclosed to the public and may be used.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV

EPSS 0.00408 35th percentileScored 2026-11-08

Public exploit Yes 1 exploit referenceTagged by the CNA and NVD

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: Poc
Automatable: No
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
—	PHPEMS	11.0	—	No fix listed	CNA

PHPEMS Vendor— Affected 11.0 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:phpems:phpems::::::::	up to 11.0	Vulnerable	Phpems

cpe:2.3:a:phpems:phpems:*:*:*:*:*:*:*:* Versions up to 11.0 Vulnerable ·Phpems

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2025-15244
2026-10-03 Alias added: GHSA-fr44-mp8q-2m5q

References

Exploit 1

https://byebydoggy.github.io/post/2025/1229-phpems-points-race-condition-poc/

TI-2024-01261 PHPEMS index.api.php index deserialization CVSS 3.1CRITICAL 9.8
TI-2025-14049 PHPEMS cross-site request forgery CVSS 4.0MEDIUM 5.3
TI-2025-13919 PHPEMS Coupon race condition CVSS 4.0LOW 2.3
TI-2023-06095 PHPEMS Session Data session.cls.php deserialization CVSS 3.1HIGH 8.8
TI-2023-05933 PHPEMS Content Section api.cls.php cross site scripting CVSS 3.1MEDIUM 4.8

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences