TI-2024-07324 Aliases CVE-2024-7902 GHSA-7q9g-rf94-v7cw

pkp ojs signOut redirect

LOW 31CWE-601Published 2024-08-17 · Updated 2024-08-19

Key facts

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

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-601.

Summary

A vulnerability was found in pkp ojs up to 3.4.0-6 and classified as problematic. Affected by this issue is some unknown functionality of the file /login/signOut. The manipulation of the argument source with the input .example.com leads to open redirect. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00437 38th percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
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
pkp	ojs	3.4.0-6	—	No fix listed	CNA

ojs Vendorpkp Affected 3.4.0-6 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:public_knowledge_project:open_journal_systems::::::::	up to 3.4.0-6	Vulnerable	Public Knowledge Project

cpe:2.3:a:public_knowledge_project:open_journal_systems:*:*:*:*:*:*:*:* Versions up to 3.4.0-6 Vulnerable ·Public Knowledge Project

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2024-7902
2026-10-03 Alias added: GHSA-7q9g-rf94-v7cw

References

—

TI-2023-05431 Cross-Site Request Forgery (CSRF) in pkp/pkp-lib CVSS 3.1HIGH 8.8
TI-2023-05430 Cross-Site Request Forgery (CSRF) in pkp/pkp-lib CVSS 3.1HIGH 8.8
TI-2023-05429 Cross-Site Request Forgery (CSRF) in pkp/customLocale CVSS 3.1HIGH 8.8
TI-2023-05425 Cross-Site Request Forgery (CSRF) in pkp/pkp-lib CVSS 3.1HIGH 8.8
TI-2023-05178 Cross-Site Request Forgery (CSRF) in pkp/ojs CVSS 3.1HIGH 8.8
TI-2023-04327 Use of Predictable Algorithm in Random Number Generator in pkp/pkp-lib CVSS 3.1HIGH 8.1

See all 24 →

Sources

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