Vulnerability-Lookup

GHSA-5H35-6PM3-MW32

Vulnerability from github – Published: 2026-10-07 18:32 – Updated: 2026-10-07 18:32

Details

Gophish through 0.12.1 contains an insecure direct object reference vulnerability that allows authenticated users to take over other users' groups, templates, landing pages and sending profiles. Attackers can supply another user's sequential id in POST requests to /api/groups/, /api/templates/, /api/pages/ or /api/smtp/ to overwrite and reassign objects, locking out owners and exposing victims' recipient lists.

Severity

7.1 (High)


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

7.1 (High)


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

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JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2026-107270"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-639"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-10-07T16:17:46Z",
    "severity": "HIGH"
  },
  "details": "Gophish through 0.12.1 contains an insecure direct object reference vulnerability that allows authenticated users to take over other users\u0027 groups, templates, landing pages and sending profiles. Attackers can supply another user\u0027s sequential id in POST requests to /api/groups/, /api/templates/, /api/pages/ or /api/smtp/ to overwrite and reassign objects, locking out owners and exposing victims\u0027 recipient lists.",
  "id": "GHSA-5h35-6pm3-mw32",
  "modified": "2026-10-07T18:32:09Z",
  "published": "2026-10-07T18:32:09Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-107270"
    },
    {
      "type": "WEB",
      "url": "https://blog.ostorlab.co/gophish-0121-manual-review-agentic-deep-scan.html"
    },
    {
      "type": "WEB",
      "url": "https://github.com/gophish/gophish"
    },
    {
      "type": "WEB",
      "url": "https://github.com/gophish/gophish/blob/b1648f0759c6d57ac989157c55d8b47c40254fe6/controllers/api/group.go#L28-L43"
    },
    {
      "type": "WEB",
      "url": "https://github.com/gophish/gophish/blob/b1648f0759c6d57ac989157c55d8b47c40254fe6/models/group.go#L194-L200"
    },
    {
      "type": "WEB",
      "url": "https://www.vulncheck.com/advisories/gophish-through-0.12.1-object-takeover-via-client-supplied-id-on-api-create-endpoints"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:H/VA:N/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-2026-107270 (GCVE-0-2026-107270)

Vulnerability from cvelistv5 – Published: 2026-10-07 15:44 – Updated: 2026-10-07 16:59

Title

Gophish through 0.12.1 Object Takeover via Client-Supplied ID on API Create Endpoints

Summary

Severity

7.1 (High)


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

7.1 (High)


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

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-10-07 16:58 UTC

CWE

CWE-639 - Authorization Bypass Through User-Controlled Key

Assigner

VulnCheck mitre root Scorecard

References

5 references

URL	Tags
https://blog.ostorlab.co/gophish-0121-manual-revi…	technical-descriptionexploit
https://github.com/gophish/gophish/blob/b1648f075…	technical-description
https://github.com/gophish/gophish/blob/b1648f075…	technical-description
https://github.com/gophish/gophish	product
https://www.vulncheck.com/advisories/gophish-thro…	third-party-advisory

Impacted products

1 product

Vendor	Product	Version
gophish	gophish	Affected: 0 , ≤ 0.12.1 (semver) cpe:2.3:a:getgophish:gophish::::::::

Date Public

2026-07-16 10:00

Credits

Sohaib Harraoui (Ostorlab)

Show details on NVD website

JSON

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                  },
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                "role": "CISA Coordinator",
                "timestamp": "2026-10-07T16:58:46.373114Z",
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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.
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-5H35-6PM3-MW32

CVE-2026-107270 (GCVE-0-2026-107270)

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Sightings

Nomenclature

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