Medium severity · published Oct 29, 2024
CVE-2024-10491
A vulnerability has been identified in the Express response.links function, allowing for arbitrary resource injection in the Link header when unsanitized data is used
5.3
CVSS
0.4%
EPSS
No
On KEV
Description
A vulnerability has been identified in the Express response.links function, allowing for arbitrary resource injection in the Link header when unsanitized data is used.
The issue arises from improper sanitization in `Link` header values, which can allow a combination of characters like `,`, `;`, and `<>` to preload malicious resources.
This vulnerability is especially relevant for dynamic parameters.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
Low
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 38% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
EX
Express · Openjsf
3.0.0 before 3.21.5 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-10491
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-10491
Exploit
https://www.herodevs.com/vulnerability-directory/cve-2024-10491
More from Express
7.5
CVE-2022-24999
qs before 6.10.3, as used in Express before 4.17.3 and other products, allows attackers to cause a Node process hang for an Express application because an __ proto__ key can be…
6.1
CVE-2024-29041
Express.js minimalist web framework for node
6.1
CVE-2014-6393
The Express web framework before 3.11 and 4.x before 4.5 for Node.js does not provide a charset field in HTTP Content-Type headers in 400 level responses, which might allow remote…
4.7
CVE-2024-43796
express vulnerable to XSS via response.redirect()