Low severity · published Apr 4, 2024
CVE-2024-30261
Undici's fetch with integrity option is too lax when algorithm is specified but hash value is in incorrect
3.5
CVSS
0.8%
EPSS
No
On KEV
Description
Undici is an HTTP/1.1 client, written from scratch for Node.js. An attacker can alter the `integrity` option passed to `fetch()`, allowing `fetch()` to accept requests as valid even if they have been tampered. This vulnerability was patched in version(s) 5.28.4 and 6.11.1.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
Required
Confidentiality
None
Integrity
Low
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.8% · higher than 57% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
UN
undici · nodejs
>= 6.0.0, < 6.11.1; < 5.28.4 · source: vendor, NVD, CISA
FE
Fedora · Fedoraproject
38; 39; 40 · source: NVD
Affected product
UN
undici
nodejs
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