VDB-306020 · CVE-2025-29526 · EUVD-2025-12164

Q4 Investor Relations Platform 5.147.1.2 SearchTerm cross site scripting

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 (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	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.
3.5	$0-$5k	0.00

Summaryinfo

A vulnerability categorized as problematic has been discovered in Q4 Investor Relations Platform 5.147.1.2. Affected by this vulnerability is an unknown functionality. Such manipulation of the argument SearchTerm leads to cross site scripting. This vulnerability is referenced as CVE-2025-29526. It is possible to launch the attack remotely. No exploit is available.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in Q4 Investor Relations Platform 5.147.1.2. Affected by this issue is an unknown functionality. The manipulation of the argument SearchTerm with an unknown input leads to a cross site scripting vulnerability. Using CWE to declare the problem leads to CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. Impacted is integrity. CVE summarizes:

A Cross-Site Scripting (XSS) vulnerability in the search function of Q4 Inc Investor Relations Platform v5.147.1.2 allows attackers to execute arbitrary Javascript via injecting a crafted payload into the SearchTerm parameter.

The advisory is shared for download at docs.google.com. This vulnerability is handled as CVE-2025-29526 since 03/11/2025. The exploitation is known to be easy. The attack may be launched remotely. Successful exploitation requires user interaction by the victim. There are known technical details, but no exploit is available. The MITRE ATT&CK project declares the attack technique as T1059.007.

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

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2025-12164). Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

Name

Investor Relations Platform

Version

5.147.1.2

CPE 2.3info

🔍

CPE 2.2info

🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.5
VulDB Meta Temp Score: 3.5

VulDB Base Score: 3.5
VulDB Temp Score: 3.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Cross site scripting
CWE: CWE-79 / CWE-94 / CWE-74
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

03/11/2025 🔍
04/23/2025 +42 days 🔍
04/23/2025 +0 days 🔍
05/25/2025 +32 days 🔍

Sourcesinfo

Advisory: docs.google.com
Status: Not defined

CVE: CVE-2025-29526 (🔍)
GCVE (CVE): GCVE-0-2025-29526
GCVE (VulDB): GCVE-100-306020
EUVD: 🔍

Entryinfo

Created: 04/23/2025 21:36
Updated: 05/25/2025 02:29
Changes: 04/23/2025 21:36 (53), 05/25/2025 02:29 (1)
Complete: 🔍
Cache ID: 216::103