Vulnerability-Lookup

GHSA-RH9X-Q9JP-FGCF

Vulnerability from github – Published: 2026-04-29 21:31 – Updated: 2026-04-29 21:31

Details

Cockpit CMS contains an authenticated remote code execution vulnerability in the /cockpit/collections/save_collection endpoint that allows authenticated attackers with collection management privileges to inject arbitrary PHP code into collection rules parameters. Attackers can inject malicious PHP code through rule parameters which is written directly to server-side PHP files and executed via include() to achieve arbitrary command execution on the underlying server.

Severity

8.8 (High)


                  
                    CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

8.7 (High)


                  
                    CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

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{
  "affected": [],
  "aliases": [
    "CVE-2026-34965"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-94"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-04-29T20:16:29Z",
    "severity": "HIGH"
  },
  "details": "Cockpit CMS contains an authenticated remote code execution vulnerability in the /cockpit/collections/save_collection endpoint that allows authenticated attackers with collection management privileges to inject arbitrary PHP code into collection rules parameters. Attackers can inject malicious PHP code through rule parameters which is written directly to server-side PHP files and executed via include() to achieve arbitrary command execution on the underlying server.",
  "id": "GHSA-rh9x-q9jp-fgcf",
  "modified": "2026-04-29T21:31:31Z",
  "published": "2026-04-29T21:31:31Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-34965"
    },
    {
      "type": "WEB",
      "url": "https://gist.github.com/thepiyushkumarshukla/64d2318518b17f529bc3ccb11fd5be90"
    },
    {
      "type": "WEB",
      "url": "https://github.com/agentejo/cockpit"
    },
    {
      "type": "WEB",
      "url": "https://github.com/agentejo/cockpit/commits/494765e4f0fb9484f320aee0c6ee889b6fa789b9"
    },
    {
      "type": "WEB",
      "url": "https://www.vulncheck.com/advisories/cockpit-cms-authenticated-remote-code-execution-via-collections"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
      "type": "CVSS_V4"
    }
  ]
}

CVE-2026-34965 (GCVE-0-2026-34965)

Vulnerability from cvelistv5 – Published: 2026-04-29 19:50 – Updated: 2026-07-14 18:40

Title

Cockpit CMS Authenticated Remote Code Execution via Collections

Summary

Severity

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

8.7 (High)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

SSVC

Exploitation: poc Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-05-01 16:18 UTC

CWE

CWE-94 - Improper Control of Generation of Code ('Code Injection')

Assigner

VulnCheck mitre root

References

4 references

URL	Tags
https://github.com/agentejo/cockpit	product
https://gist.github.com/thepiyushkumarshukla/64d2…	exploittechnical-description
https://github.com/agentejo/cockpit/commits/49476…	third-party-advisory
https://www.vulncheck.com/advisories/cockpit-cms-…	third-party-advisory

Impacted products

1 product

Vendor	Product	Version
Cockpit	Cockpit CMS	Affected: 0 , ≤ 494765e (git) cpe:2.3:a:agentejo:cockpit::::::::

Date Public

2026-04-29 20:00

Credits

Piyush Kumar Shukla

Show details on NVD website

JSON

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  "containers": {
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        "metrics": [
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            "other": {
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                "id": "CVE-2026-34965",
                "options": [
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                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-05-01T16:18:19.147751Z",
                "version": "2.0.3"
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        "providerMetadata": {
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        },
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          "product": "Cockpit CMS",
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              "status": "affected",
              "version": "0",
              "versionType": "git"
            }
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      "descriptions": [
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    "datePublished": "2026-04-29T19:50:01.366Z",
    "dateReserved": "2026-03-31T17:58:43.754Z",
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    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

Sightings

Author	Source	Type	Date	Other

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

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GHSA-RH9X-Q9JP-FGCF

CVE-2026-34965 (GCVE-0-2026-34965)

Tags

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Nomenclature

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