High severity · published Oct 13, 2024
CVE-2024-6959
A vulnerability in parisneo/lollms-webui version 9.8 allows for a Denial of Service (DOS) attack when uploading an audio file
7.1
CVSS
0.2%
EPSS
No
On KEV
Description
A vulnerability in parisneo/lollms-webui version 9.8 allows for a Denial of Service (DOS) attack when uploading an audio file. If an attacker appends a large number of characters to the end of a multipart boundary, the system will continuously process each character, rendering lollms-webui inaccessible. This issue is exacerbated by the lack of Cross-Site Request Forgery (CSRF) protection, enabling remote exploitation. The vulnerability leads to service disruption, resource exhaustion, and extended downtime.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
None
Integrity
Low
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 13% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
LW
Lollms Web UI · Lollms
9.8 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-6959
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-6959
Exploit
https://huntr.com/bounties/6394d32e-f35c-418a-95b8-e7254ed0bc8e
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