pkp ojs up to 3.4.0-6 /login/signOut Source redirect

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
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CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
4.8$0-$5k0.00

Summaryinfo

A vulnerability was found in pkp ojs up to 3.4.0-6. It has been declared as critical. This impacts an unknown function of the file /login/signOut. Such manipulation of the argument Source with the input .example.com leads to redirect. This vulnerability is referenced as CVE-2024-7902. It is possible to launch the attack remotely. Furthermore, an exploit is available. The vendor was contacted early about this disclosure but did not respond in any way.

Detailsinfo

A vulnerability was found in pkp ojs up to 3.4.0-6 and classified as problematic. Affected by this issue is some unknown processing of the file /login/signOut. The manipulation of the argument source with the input value .example.com leads to a redirect vulnerability. Using CWE to declare the problem leads to CWE-601. A web application accepts a user-controlled input that specifies a link to an external site, and uses that link in a Redirect. This simplifies phishing attacks. Impacted is integrity.

This vulnerability is handled as CVE-2024-7902. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. Successful exploitation requires user interaction by the victim. Technical details as well as a public exploit are known. This vulnerability is assigned to T1204.001 by the MITRE ATT&CK project.

It is declared as proof-of-concept. The vendor was contacted early about this disclosure but did not respond in any way.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.9
VulDB Meta Temp Score: 4.8

VulDB Base Score: 4.3
VulDB Temp Score: 3.9
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.1
NVD Vector: 🔍

CNA Base Score: 4.3
CNA Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Redirect
CWE: CWE-601
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

08/16/2024 🔍
08/16/2024 +0 days 🔍
03/14/2025 +210 days 🔍

Sourcesinfo

Status: Not defined

CVE: CVE-2024-7902 (🔍)
GCVE (CVE): GCVE-0-2024-7902
GCVE (VulDB): GCVE-100-274910
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 08/16/2024 23:21
Updated: 03/14/2025 13:02
Changes: 08/16/2024 23:21 (55), 08/18/2024 01:35 (18), 08/21/2024 01:59 (12), 03/14/2025 13:02 (3)
Complete: 🔍
Submitter: KaioGomes
Cache ID: 216::103

Submitinfo

Accepted

  • Submit #388216: Open Journal Systems Latest Open Redirect (by KaioGomes)

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