CVE-2024-5193
mediumpriority · track · 0EPSS 0.007 · 52 %ileEUUSEPSS · scored 2026-10-27
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
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · low–medium · 2.7–6.9
ssvc
A stakeholder decision — act, attend, or track — from exploitation and impact.
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (2)
Products and version ranges known to be affected.
also known as (3)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (23)
External citations — patches, advisories, analysis.
- https://access.redhat.com/security/cve/cve-2024-5193cnnvd
- https://cxsecurity.com/cveshow/CVE-2024-5193/cnnvd
- https://github.com/DMCERTCE/CRLF_Tinycnnvd
- https://github.com/maximmasiutin/TinyWeb/commit/d49c3da6a97e950975b18626878f3ee1f082358ecnnvd
- https://github.com/maximmasiutin/TinyWeb/releases/tag/v1.99cnnvd
- https://vuldb.com/?ctiid.265830cnnvd
- https://vuldb.com/?id.265830cnnvd
- https://vuldb.com/?submit.333059cnnvd
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