TI-2026-54009 CVE-2026-77423
JLine: ReDoS in Built-in Less Viewer Search
Priority HIGH 72
JLine is a Java library for handling console input.
jline
Records7All Threatist records
Exploited (KEV)0None in CISA KEV
CVSS critical0CVSS 9.0–10.0
CVSS high4CVSS 7.0–8.9
Exploited now
jline records in CISA KEVNo jline vulnerabilities are listed in CISA KEV.
Components
Products in the NVD configurations · select one to filter the recordsRecords
7 records
TI-2026-54008 CVE-2026-77422 · GHSA-r2xf-8xr9-62gw
JLine: ReDoS in Built-in grep Command Amplified by Automatic `.*` Wrapping
Priority HIGH 72
JLine is a Java library for handling console input.
TI-2026-40914 CVE-2026-56741 · GHSA-2r2c-cx56-8933
JLine: Unauthenticated Remote DoS via Unbounded Telnet NAWS Terminal Geometry
Priority HIGH 72
JLine is a Java library for handling console input.
TI-2026-40913 CVE-2026-56740 · GHSA-47qp-hqvx-6r3f
JLine: Unauthenticated Remote Memory Exhaustion via Unbounded Telnet NEW-ENVIRON Variables
Priority HIGH 72
JLine is a Java library for handling console input.
TI-2026-54006 CVE-2026-77420 · GHSA-5q95-hrpc-m3w3
JLine: ReDoS via `HISTORY_IGNORE` Configuration Variable
Priority MEDIUM 58
JLine is a Java library for handling console input.
TI-2023-27628 CVE-2023-50572 · GHSA-2268-98wh-qfhf
An issue in the component GroovyEngine.execute of jline-groovy v3.24.1 allows attackers…
Priority MEDIUM 58
An issue in the component GroovyEngine.execute of jline-groovy v3.24.1 allows attackers to cause an OOM (OutofMemory) error.
TI-2026-54007 CVE-2026-77421 · GHSA-ph9c-7hw9-vhhw
JLine: ReDoS in Nano Editor Regex Search Mode
Priority LOW 29
JLine is a Java library for handling console input.