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CVE-2024-11831

Npm-serialize-javascript: cross-site scripting (xss) in serialize-javascript

Published: Feb 10, 2025Updated: Aug 9, 2026 Sources: CVE List NVD GHSACWE-79
5.4MEDIUM
NVD MITRE
EPSS Score
1.1%
Top 38.0%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
OpenVAS

Description

A flaw was found in npm-serialize-javascript. The vulnerability occurs because the serialize-javascript module does not properly sanitize certain inputs, such as regex or other JavaScript object types, allowing an attacker to inject malicious code. This code could be executed when deserialized by a web browser, causing Cross-site scripting (XSS) attacks. This issue is critical in environments where serialized data is sent to web clients, potentially compromising the security of the website or web application using this package.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:LUI:RS:CC:LI:LA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:RUser Interaction
Required
Scope
S:CScope
Changed
Impact
C:LConfidentiality
Low
I:LIntegrity
Low
A:NAvailability
None
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Weaknesses

CWE-79

Affected Products

Red Hat
commercial·US
Red Hat Advanced Cluster Security 4.4On-premSecurity Product
Security Products / vuln-mgmt-scanner
Red Hat Advanced Cluster Security 4.5On-premSecurity Product
Security Products / vuln-mgmt-scanner
Red Hat Ceph Storage 7.1
Databases / data-warehouse-analytics
Red Hat Ceph Storage 8.1On-prem
Databases / cache-message-queue
Red Hat Ceph Storage 9.0
Databases / data-warehouse-analytics
Red Hat Enterprise Linux 10On-premOS
Operating Systems / linux-distro
RHODF-4.14-RHEL-9On-prem
Cloud & SaaS / container-orchestration
RHODF-4.15-RHEL-9SaaS
Cloud & SaaS / container-orchestration
npm
package-ecosystem
serialize-javascript
OSS Libraries
and 48 more affected products View all →

Exploitability

Official Patch Available
Workaround Available
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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

2 techniques
Execution
Initial Access
View detailed technique mapping

References

https://access.redhat.com/errata/RHBA-2025:0304
access.redhat.com
https://access.redhat.com/errata/RHSA-2025:0381
access.redhat.com
https://access.redhat.com/errata/RHSA-2025:10853
access.redhat.com
and 24 more references View all →

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