CVE-2024-5193CWE-74CWE-93

Ritlabs TinyWeb Server Request crlf injection

Medium · published May 22, 2024

CVSS v4.0
6.9
EPSS
1%
Percentile
51.1
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v4.0
6.9 · MEDIUM
Vector
CVSS: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
EPSS
0.00663 · 51.1th percentile
Weaknesses
CWE-74 · Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection'); CWE-93 · Improper Neutralization of CRLF Sequences ('CRLF Injection')
Published
2024-05-22T10:31Z
EPSS history
Timeline
  • 22 MAY 10:31Z
    Ritlabs TinyWeb Server Request crlf injection
    cvelistv5