CVE-2024-5193
A security vulnerability has been detected in Ritlabs TinyWeb Server 1.94.
Does this matter?
Lower severity and a low EPSS score (0.66%). Track it; it rarely justifies an emergency change on its own.
Description
A security vulnerability has been detected in Ritlabs TinyWeb Server 1.94. This vulnerability affects unknown code of the component Request Handler. The manipulation with the input %0D%0A leads to crlf injection. It is possible to initiate the attack remotely. The exploit has been disclosed publicly and may be used. Upgrading to version 1.99 is able to resolve this issue. The identifier of the patch is d49c3da6a97e950975b18626878f3ee1f082358e. It is suggested to upgrade the affected component. The vendor was contacted early about this disclosure but did not respond in any way.
- CVSS 4.0
- 5.5 MEDIUMCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
- EPSS
- 0.66% probability · 50th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-74, CWE-93
- Affected
- ritlabs/tinyweb
- Source
- cna@vuldb.com
References
- https://github.com/DMCERTCE/CRLF_TinyExploit
- https://github.com/maximmasiutin/TinyWeb/commit/d49c3da6a97e950975b18626878f3ee1f082358e
- https://github.com/maximmasiutin/TinyWeb/releases/tag/v1.99
- https://vuldb.com/?ctiid.265830Permissions Required, VDB Entry
- https://vuldb.com/?id.265830Third Party Advisory, VDB Entry
- https://vuldb.com/?submit.333059Third Party Advisory, VDB Entry
- https://www.masiutin.net/tinyweb-cve-2024-5193.html
- https://github.com/DMCERTCE/CRLF_TinyExploit
- https://vuldb.com/?ctiid.265830Permissions Required, VDB Entry
- https://vuldb.com/?id.265830Third Party Advisory, VDB Entry
- https://vuldb.com/?submit.333059Third Party Advisory, VDB Entry
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.