CVE-2023-50693
NVD-CWE-noinfoPublished: January 19, 2024· Updated: Jun 17, 2026
Official Description
An issue in Jester v.0.6.0 and before allows a remote attacker to send a malicious crafted request.
Risk Analysis
Jester is affected by a critical vulnerability that allows remote attackers to send malicious requests to the application. This flaw could lead to significant system compromise given the high CVSS score.
There is no known public exploit for this vulnerability, and it is not in the KEV catalog. It is remotely exploitable with low complexity.
Upgrade Jester to a version beyond 0.6.0 to mitigate the risk of malicious request handling.
Technical Analysis
CVE-2023-50693 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-2023-50693 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts