CVE-2025-12548 (GCVE-0-2025-12548)

Vulnerability from cvelistv5 – Published: 2026-01-13 15:35 – Updated: 2026-01-13 15:51
VLAI?
Title
Github.com/che-incubator/che-code: eclipse che — unauthenticated rce and secret exfiltration via tcp/3333
Summary
A flaw was found in Eclipse Che che-machine-exec. This vulnerability allows unauthenticated remote arbitrary command execution and secret exfiltration (SSH keys, tokens, etc.) from other users' Developer Workspace containers, via an unauthenticated JSON-RPC / websocket API exposed on TCP port 3333.
Severity ?
9 (Critical)
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H
CWE
  • CWE-306 - Missing Authentication for Critical Function
Assigner
References
https://access.redhat.com/errata/RHSA-2025:22620 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2025:22623 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2025:22652 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/security/cve/CVE-2025-12548 vdb-entryx_refsource_REDHAT
https://bugzilla.redhat.com/show_bug.cgi?id=2408850 issue-trackingx_refsource_REDHAT
Impacted products
Vendor Product Version
Red Hat Red Hat OpenShift Dev Spaces (RHOSDS) 3.22 Unaffected: sha256:e617fc6d1cf09cc3a27898b278ddb0c00f3e9d619f93c927e71c9b4a3a3cdf36 , < * (rpm)
    cpe:/a:redhat:openshift_devspaces:3.22::el9
 Create a notification for this product.
    Red Hat Red Hat OpenShift Dev Spaces (RHOSDS) 3.23 Unaffected: sha256:a6fe7e233fa23e1fff9c74c5d4cbe800534561131b5be59533e88ede24452e3a , < * (rpm)
    cpe:/a:redhat:openshift_devspaces:3.23::el9
 Create a notification for this product.
    Red Hat Red Hat OpenShift Dev Spaces (RHOSDS) 3.24 Unaffected: sha256:18e08f6cf87349707efe99e95b1029ff084f0824ab16515aac98302dda906eea , < * (rpm)
    cpe:/a:redhat:openshift_devspaces:3.24::el9
 Create a notification for this product.
    Red Hat Red Hat OpenShift Dev Spaces     cpe:/a:redhat:openshift_devspaces:3:
 Create a notification for this product.
Credits
Red Hat would like to thank Richard Leach (LME) for reporting this issue.
Show details on NVD website
To clipboard 

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Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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