HKUDS OpenHarness contains a remote code execution vulnerability in the /bridge slash command that allows remote senders accepted by configuration to execute arbitrary operating system commands. Attackers can invoke the /bridge spawn command with attacker-controlled command text that is forwarded to the bridge session manager and executed through the shared shell subprocess helper, allowing them to spawn shell sessions as the OpenHarness process user and access local files, credentials, workspace state, and repository contents.
Metrics
Affected Vendors & Products
References
History
Mon, 04 May 2026 18:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | cpe:2.3:a:hkuds:openharness:*:*:*:*:*:*:*:* |
Fri, 01 May 2026 22:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Thu, 30 Apr 2026 22:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Hkuds
Hkuds openharness |
|
| Vendors & Products |
Hkuds
Hkuds openharness |
Thu, 30 Apr 2026 21:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | HKUDS OpenHarness contains a remote code execution vulnerability in the /bridge slash command that allows remote senders accepted by configuration to execute arbitrary operating system commands. Attackers can invoke the /bridge spawn command with attacker-controlled command text that is forwarded to the bridge session manager and executed through the shared shell subprocess helper, allowing them to spawn shell sessions as the OpenHarness process user and access local files, credentials, workspace state, and repository contents. | |
| Title | HKUDS OpenHarness Remote Command Execution via /bridge Slash Command | |
| Weaknesses | CWE-78 | |
| References |
| |
| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: VulnCheck
Published: 2026-04-30T21:29:17.362Z
Updated: 2026-05-01T21:21:41.898Z
Reserved: 2026-04-30T19:04:00.304Z
Link: CVE-2026-7551
Updated: 2026-05-01T21:21:37.244Z
Status : Analyzed
Published: 2026-04-30T22:16:27.097
Modified: 2026-05-04T18:22:28.753
Link: CVE-2026-7551
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