dom96 HTTPbeast up to 0.4.1 parser.nim privilege escalation

HistoryDiffrelatejsonxmlCTI

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
7.9	$0-$5k	0.00

Summaryinfo

A vulnerability, which was classified as critical, was found in dom96 HTTPbeast up to 0.4.1. Affected is an unknown function of the component parser.nim. Such manipulation leads to an unknown weakness. This vulnerability is traded as CVE-2023-50694. The attack may be launched remotely. There is no exploit available. Applying a patch is advised to resolve this issue.

Detailsinfo

A vulnerability, which was classified as critical, has been found in dom96 HTTPbeast up to 0.4.1. Affected by this issue is some unknown functionality of the component parser.nim. Impacted is confidentiality, integrity, and availability. CVE summarizes:

An issue in dom96 HTTPbeast v.0.4.1 and before allows a remote attacker to execute arbitrary code via a crafted request to the parser.nim component.

The weakness was shared 01/19/2024 as 95. The advisory is shared for download at github.com. This vulnerability is handled as CVE-2023-50694 since 12/11/2023. There are neither technical details nor an exploit publicly available.

Applying a patch is able to eliminate this problem. The bugfix is ready for download at github.com.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2023-55471). VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Vendor

dom96

Name

HTTPbeast

Version

Website

Product: https://github.com/dom96/httpbeast/

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.0
VulDB Meta Temp Score: 7.9

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Privilege escalation
CWE: Unknown
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Patch
Status: 🔍

0-Day Time: 🔍

Patch: github.com

Timelineinfo

12/11/2023 🔍
01/19/2024 +39 days 🔍
01/19/2024 +0 days 🔍
06/18/2025 +516 days 🔍

Sourcesinfo

Product: github.com

Advisory: 95
Status: Confirmed

CVE: CVE-2023-50694 (🔍)
GCVE (CVE): GCVE-0-2023-50694
GCVE (VulDB): GCVE-100-251624
EUVD: 🔍

Entryinfo

Created: 01/19/2024 22:13
Updated: 06/18/2025 03:35
Changes: 01/19/2024 22:13 (39), 02/15/2024 16:33 (11), 06/17/2025 19:40 (19), 06/18/2025 03:35 (2)
Complete: 🔍
Cache ID: 216::103

VulDB is the best source for vulnerability data and more expert information about this specific topic.