Silverpeas Core 6.4.1 My Subscriptions Name cross site scripting

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.4$0-$5k0.00

Summaryinfo

A vulnerability was found in Silverpeas Core 6.4.1. It has been declared as problematic. Affected by this issue is some unknown functionality of the component My Subscriptions. Such manipulation of the argument Name leads to cross site scripting. This vulnerability is documented as CVE-2024-56923. The attack can be executed remotely. There is not any exploit available.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in Silverpeas Core 6.4.1. Affected by this issue is some unknown processing of the component My Subscriptions. The manipulation of the argument Name 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:

Stored Cross-Site Scripting (XSS) in the Categorization Option of My Subscriptions Functionality in Silverpeas Core 6.4.1 allows a remote attacker to execute arbitrary JavaScript code. This is achieved by injecting a malicious payload into the Name field of a subscription. The attack can lead to session hijacking, data theft, or unauthorized actions when an admin user views the affected subscription.

The advisory is shared for download at github.com. This vulnerability is handled as CVE-2024-56923 since 01/09/2025. 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-2025-0142). VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.4
VulDB Meta Temp Score: 4.4

VulDB Base Score: 3.5
VulDB Temp Score: 3.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 5.4
CNA Vector (MITRE): 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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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: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

01/09/2025 🔍
01/22/2025 +13 days 🔍
01/22/2025 +0 days 🔍
05/20/2025 +118 days 🔍

Sourcesinfo

Advisory: github.com
Status: Not defined

CVE: CVE-2024-56923 (🔍)
GCVE (CVE): GCVE-0-2024-56923
GCVE (VulDB): GCVE-100-293096
EUVD: 🔍

Entryinfo

Created: 01/22/2025 22:14
Updated: 05/20/2025 21:37
Changes: 01/22/2025 22:14 (54), 01/29/2025 10:39 (12), 02/09/2025 09:12 (3), 05/20/2025 21:37 (1)
Complete: 🔍
Cache ID: 216::103

VulDB is the best source for vulnerability data and more expert information about this specific topic.

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