CVE-2026-77423Proof of concept (PoC) published · CISASuited to automated attack · CISA
JLine: ReDoS in Built-in Less Viewer Search
CVSS score
7.5
EPSS probability
%0.4
Risk score
0.0
Published
25 d ago
Public Exploits · GitHub and Metasploit Intelligence
This tab scans the sources that NVD labels as exploits, GitHub repositories matching the CVE identifier and Rapid7 Metasploit Framework modules. Only links to sources that were actually found are shown.
No verified public exploit code was found.
GitHub repositories, NVD exploit references and the Metasploit Framework were scanned. A record of active exploitation does not mean that public exploit code has been published.
Similar Vulnerabilities
7.5
CVE-2026-56741Uncontrolled resource consumption in Jline
Patch verified Public Exploits:1EPSS %1
7.5
CVE-2026-56740Uncontrolled resource consumption in Jline
Patch verified Public Exploits:1EPSS %1
7.5
CVE-2026-77422JLine: ReDoS in Built-in grep Command Amplified by Automatic `.*` Wrapping
Patch status unknownEPSS %0
6.5
CVE-2026-77421JLine: ReDoS in Nano Editor Regex Search Mode
Patch status unknownEPSS %0
5.5
CVE-2023-50572Out-of-bounds write in N/a
Patch status unknownEPSS %0
5.5
CVE-2026-77420JLine: ReDoS via `HISTORY_IGNORE` Configuration Variable
Patch status unknownEPSS %0
Get this vulnerability through the API
Affected products, version ranges, exploitation status and patch information in a single request, with a free key.
curl -H "x-api-key: $DAYBREACH_API_KEY" \ "https://api.daybreach.dev/api/v1/intel/cves/CVE-2026-77423"