CVE-2023-50694
NVD-CWE-noinfoPublished: January 19, 2024· Updated: Jun 17, 2026
Official Description
An issue in dom96 HTTPbeast v.0.4.1 and before allows a remote attacker to send a malicious crafted request due to insufficient parsing in the parser.nim component.
Risk Analysis
The HTTPbeast library contains a critical vulnerability in its request parsing component, parser.nim. This flaw allows a remote attacker to send specially crafted requests that could lead to unauthorized system impact.
No public exploit is known, and it is not in the KEV database. The flaw is remotely exploitable with low complexity.
Users should update to a version of HTTPbeast later than 0.4.1 to ensure the parsing logic is secure.
Technical Analysis
CVE-2023-50694 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.
The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.
A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.
CVSS v3.1 Vector Breakdown
Affected Vendors & Products
Exploit & PoC Resources
Official Patches & Advisories
All References (6)
Quick Facts
Related CVEs (NVD-CWE-noinfo)
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2023-50694 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts