Vulnerability-Lookup

CVE-2026-90709 (GCVE-0-2026-90709)

Vulnerability from cvelistv5 – Published: 2026-09-14 11:15 – Updated: 2026-09-14 11:41

Title

Yot CMS Admin Console admin.php eval code injection

Summary

A security vulnerability has been detected in Yot CMS up to 3.3.1. Affected by this issue is the function eval of the file modsys/console/admin.php of the component Admin Console. Such manipulation of the argument text leads to code injection. It is possible to launch the attack remotely. The exploit has been disclosed publicly and may be used.

Severity

5.1 (Medium)


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

4.7 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R

4.7 (Medium)


                        
                          CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-09-14 11:41 UTC

CWE

CWE-94 - Code Injection
CWE-74 - Injection

Assigner

VulDB mitre root

References

5 references

URL	Tags
https://vuldb.com/vuln/403251	vdb-entrytechnical-description
https://vuldb.com/vuln/403251/cti	signaturepermissions-required
https://vuldb.com/cve/CVE-2026-90709	third-party-advisory
https://vuldb.com/submit/918371	third-party-advisory
https://github.com/dddwmr/CVE/blob/main/YOT%20III…	exploit

Impacted products

1 product

Vendor	Product	Version	CPE status
Yot	CMS	Affected: 3.3.0 Affected: 3.3.1 cpe:2.3:a:yot:cms::::::::

Credits

dwmm (VulDB User)

Show details on NVD website

JSON

To clipboard

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FKIE_CVE-2026-90709

Vulnerability from fkie_nvd - Published: 2026-09-14 12:17 - Updated: 2026-09-14 20:56

Severity

4.7 (Medium) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L

Summary

References

	URL	Tags
	cna@vuldb.com	https://github.com/dddwmr/CVE/blob/main/YOT%20III%20modsys%3Aconsole%20admin%20eval%20of%20POST%20text%20leads%20to%20remote%20code%20execution.md
	cna@vuldb.com	https://vuldb.com/cve/CVE-2026-90709
	cna@vuldb.com	https://vuldb.com/submit/918371
	cna@vuldb.com	https://vuldb.com/vuln/403251
	cna@vuldb.com	https://vuldb.com/vuln/403251/cti

Impacted products

	Vendor	Product	Version

JSON

To clipboard

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          "userInteraction": "NONE",
          "valueDensity": "NOT_DEFINED",
          "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/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",
          "version": "4.0",
          "vulnAvailabilityImpact": "LOW",
          "vulnConfidentialityImpact": "LOW",
          "vulnIntegrityImpact": "LOW",
          "vulnerabilityResponseEffort": "NOT_DEFINED"
        },
        "source": "cna@vuldb.com",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-90709",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2026-09-14T11:41:07.251734Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2026-09-14T12:17:50.830",
  "references": [
    {
      "source": "cna@vuldb.com",
      "url": "https://github.com/dddwmr/CVE/blob/main/YOT%20III%20modsys%3Aconsole%20admin%20eval%20of%20POST%20text%20leads%20to%20remote%20code%20execution.md"
    },
    {
      "source": "cna@vuldb.com",
      "url": "https://vuldb.com/cve/CVE-2026-90709"
    },
    {
      "source": "cna@vuldb.com",
      "url": "https://vuldb.com/submit/918371"
    },
    {
      "source": "cna@vuldb.com",
      "url": "https://vuldb.com/vuln/403251"
    },
    {
      "source": "cna@vuldb.com",
      "url": "https://vuldb.com/vuln/403251/cti"
    }
  ],
  "sourceIdentifier": "cna@vuldb.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-74"
        },
        {
          "lang": "en",
          "value": "CWE-94"
        }
      ],
      "source": "cna@vuldb.com",
      "type": "Primary"
    }
  ]
}

GHSA-CJWG-Q7RF-CHX4

Vulnerability from github – Published: 2026-09-14 12:31 – Updated: 2026-09-14 12:31

Details

Severity

4.7 (Medium)


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

2.0 (Low)


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

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2026-90709"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-74"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-09-14T12:17:50Z",
    "severity": "LOW"
  },
  "details": "A security vulnerability has been detected in Yot CMS up to 3.3.1. Affected by this issue is the function eval of the file modsys/console/admin.php of the component Admin Console. Such manipulation of the argument text leads to code injection. It is possible to launch the attack remotely. The exploit has been disclosed publicly and may be used.",
  "id": "GHSA-cjwg-q7rf-chx4",
  "modified": "2026-09-14T12:31:41Z",
  "published": "2026-09-14T12:31:40Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-90709"
    },
    {
      "type": "WEB",
      "url": "https://github.com/dddwmr/CVE/blob/main/YOT%20III%20modsys%3Aconsole%20admin%20eval%20of%20POST%20text%20leads%20to%20remote%20code%20execution.md"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/cve/CVE-2026-90709"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/submit/918371"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/vuln/403251"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/vuln/403251/cti"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/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"
    }
  ]
}

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.

Detection rules are retrieved from Rulezet.

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.

Related by attack behaviour

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.

Action not permitted

CVE-2026-90709 (GCVE-0-2026-90709)

FKIE_CVE-2026-90709

GHSA-CJWG-Q7RF-CHX4

Tags

Sightings

Nomenclature

Related by attack behaviour