Warp is an agentic development environment. From 0.2021.04.25.23.05.stable_00 until 0.2026.05.06.15.42.stable_01, Warp accepted certain state-mutating terminal lifecycle hooks from the PTY stream without verifying that the hooks were emitted by Warp's shell integration for the active session. An attacker who could cause a victim to view attacker-controlled terminal output in Warp could spoof selected lifecycle metadata, including the current working directory reported for the active block or SSH session transport metadata. This vulnerability is fixed in 0.2026.05.06.15.42.stable_01.
Metrics
Affected Vendors & Products
References
History
Fri, 26 Jun 2026 10:45:00 +0000
| Type | Values Removed | Values Added |
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| First Time appeared |
Warpdotdev
Warpdotdev warp |
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| Vendors & Products |
Warpdotdev
Warpdotdev warp |
Thu, 25 Jun 2026 17:30:00 +0000
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| Metrics |
ssvc
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Wed, 24 Jun 2026 18:00:00 +0000
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| Description | Warp is an agentic development environment. From 0.2021.04.25.23.05.stable_00 until 0.2026.05.06.15.42.stable_01, Warp accepted certain state-mutating terminal lifecycle hooks from the PTY stream without verifying that the hooks were emitted by Warp's shell integration for the active session. An attacker who could cause a victim to view attacker-controlled terminal output in Warp could spoof selected lifecycle metadata, including the current working directory reported for the active block or SSH session transport metadata. This vulnerability is fixed in 0.2026.05.06.15.42.stable_01. | |
| Title | Warp: DCS lifecycle hook spoofing can alter terminal session metadata | |
| Weaknesses | CWE-78 CWE-88 |
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| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: GitHub_M
Published: 2026-06-24T17:28:12.027Z
Updated: 2026-06-25T17:05:10.711Z
Reserved: 2026-06-15T22:53:58.561Z
Link: CVE-2026-54686
Updated: 2026-06-25T17:05:06.682Z
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