Vulnerability-Lookup

GHSA-6RVW-W3XJ-GG67

Vulnerability from github – Published: 2026-02-25 06:31 – Updated: 2026-02-26 21:31

Details

The SPIP interface_traduction_objets plugin versions prior to 4.3.3 contain an authenticated remote code execution vulnerability in the translation interface workflow. The plugin incorporates untrusted request data into a hidden form field that is rendered without SPIP output filtering. Because fields prefixed with an underscore bypass protection mechanisms and the hidden content is rendered with filtering disabled, an authenticated attacker with editor-level privileges can inject crafted content that is evaluated through SPIP's template processing chain, resulting in execution of code in the context of the web 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-2026-27745"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-94"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-02-25T04:16:05Z",
    "severity": "HIGH"
  },
  "details": "The SPIP interface_traduction_objets plugin versions prior to\u00a04.3.3 contain an authenticated remote code execution vulnerability in the translation interface workflow. The plugin incorporates untrusted request data into a hidden form field that is rendered without SPIP output filtering. Because fields prefixed with an underscore bypass protection mechanisms and the hidden content is rendered with filtering disabled, an authenticated attacker with editor-level privileges can inject crafted content that is evaluated through SPIP\u0027s template processing chain, resulting in execution of code in the context of the web server.",
  "id": "GHSA-6rvw-w3xj-gg67",
  "modified": "2026-02-26T21:31:30Z",
  "published": "2026-02-25T06:31:15Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-27745"
    },
    {
      "type": "WEB",
      "url": "https://blog.spip.net/Mise-a-jour-de-securite-sortie-de-SPIP-4-4-10.html"
    },
    {
      "type": "WEB",
      "url": "https://chocapikk.com/posts/2026/spip-plugins-vulnerabilities"
    },
    {
      "type": "WEB",
      "url": "https://git.spip.net/spip-contrib-extensions/interface_traduction_objets/-/commit/db3417b7811774f04c3ff191ca1737fe660ef0be"
    },
    {
      "type": "WEB",
      "url": "https://plugins.spip.net/interface_traduction_objets"
    },
    {
      "type": "WEB",
      "url": "https://www.vulncheck.com/advisories/spip-interface-traduction-objets-authenticated-rce"
    }
  ],
  "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-2026-27745 (GCVE-0-2026-27745)

Vulnerability from cvelistv5 – Published: 2026-02-25 03:08 – Updated: 2026-03-05 01:31

Title

SPIP interface_traduction_objets < 2.2.2 Authenticated RCE

Summary

The SPIP interface_traduction_objets plugin versions prior to 2.2.2 contain an authenticated remote code execution vulnerability in the translation interface workflow. The plugin incorporates untrusted request data into a hidden form field that is rendered without SPIP output filtering. Because fields prefixed with an underscore bypass protection mechanisms and the hidden content is rendered with filtering disabled, an authenticated attacker with editor-level privileges can inject crafted content that is evaluated through SPIP's template processing chain, resulting in execution of code in the context of the web server.

Severity

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

8.8 (High)


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

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-03-04 16:37 UTC

CWE

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

Assigner

VulnCheck mitre root Scorecard

References

5 references

URL	Tags
https://chocapikk.com/posts/2026/spip-plugins-vul…	technical-descriptionexploit
https://blog.spip.net/Mise-a-jour-de-securite-sor…	vendor-advisory
https://plugins.spip.net/interface_traduction_objets	product
https://git.spip.net/spip-contrib-extensions/inte…	patch
https://www.vulncheck.com/advisories/spip-interfa…	third-party-advisory

Impacted products

1 product

Vendor	Product	Version
SPIP	interface_traduction_objets	Affected: 0 , < 2.2.2 (semver) cpe:2.3:a:spip:spip::::::::

Credits

Valentin Lobstein (Chocapikk) VulnCheck

Show details on NVD website

JSON

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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.
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Action not permitted

GHSA-6RVW-W3XJ-GG67

CVE-2026-27745 (GCVE-0-2026-27745)

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