Medium severity · published Sep 27, 2024
CVE-2024-9277
A vulnerability classified as problematic was found in Langflow up to 1.0.18
6.5
CVSS
1%
EPSS
No
On KEV
Description
A vulnerability classified as problematic was found in Langflow up to 1.0.18. Affected by this vulnerability is an unknown functionality of the file \src\backend\base\langflow\interface\utils.py of the component HTTP POST Request Handler. The manipulation of the argument remaining_text leads to inefficient regular expression complexity. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.0% · higher than 61% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
LA
Langflow · Langflow
through 1.0.18 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-9277
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-9277
Exploit
https://rumbling-slice-eb0.notion.site/Remote-Redos-in-https-github-com-langflow-ai-langflow-067159ced0d5494e91b06071384969c4?pvs=4
Permissions Required
https://vuldb.com/?ctiid.278659
Third Party Advisory
https://vuldb.com/?id.278659
Third Party Advisory
https://vuldb.com/?submit.410043
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