#VU98760 Input validation error in cookie - CVE-2024-47764

Vulnerability identifier: #VU98760

Vulnerability risk: Low

CVSSv4.0: 1.7 [CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2024-47764

CWE-ID: CWE-20

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
cookie
Web applications / JS libraries

Vendor: jshttp

Description

The vulnerability allows a remote attacker to bypass implemented security restrictions.

The vulnerability exists due to insufficient validation of user-supplied cookies. A remote attacker can pass a specially crafted cookie to the application and alter values passed to the application.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

cookie: 0.0.1 - 0.6.0

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External links
https://github.com/jshttp/cookie/security/advisories/GHSA-pxg6-pf52-xh8x
https://github.com/jshttp/cookie/pull/167
https://github.com/jshttp/cookie/commit/e10042845354fea83bd8f34af72475eed1dadf5c

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Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.