Vulnerability-Lookup

GHSA-M7PV-37VF-WPVV

Vulnerability from github – Published: 2026-07-20 15:32 – Updated: 2026-07-20 15:32

Details

Windu CMS uses hashing algorithm based on MD5 and SHA1 with static salt to store user passwords. This allows an attacker who obtain password hash to decode user credentials.

Because vendor contact attempts were unsuccessful, the vulnerability has only been confirmed in version 4.1 but may also affect other versions.

Severity

6.3 (Medium)


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

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JSON

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  "affected": [],
  "aliases": [
    "CVE-2026-57310"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-916"
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    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-07-20T13:16:56Z",
    "severity": "MODERATE"
  },
  "details": "Windu CMS uses hashing algorithm based on MD5 and SHA1 with static salt to store user passwords. This allows an attacker who obtain password hash to decode user credentials.\n\nBecause vendor contact attempts were unsuccessful, the vulnerability has only been confirmed in version 4.1 but may also affect other versions.",
  "id": "GHSA-m7pv-37vf-wpvv",
  "modified": "2026-07-20T15:32:07Z",
  "published": "2026-07-20T15:32:07Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-57310"
    },
    {
      "type": "WEB",
      "url": "https://cert.pl/posts/2026/07/CVE-2026-57309"
    },
    {
      "type": "WEB",
      "url": "https://windu.org"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/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-2026-57310 (GCVE-0-2026-57310)

Vulnerability from cvelistv5 – Published: 2026-07-20 12:52 – Updated: 2026-07-20 15:40

Title

Weak password hashing in Windu CMS

Summary

Windu CMS uses hashing algorithm based on MD5 and SHA1 with static salt to store user passwords. This allows an attacker who obtain password hash to decode user credentials. Because vendor contact attempts were unsuccessful, the vulnerability has only been confirmed in version 4.1 but may also affect other versions.

Severity

6.3 (Medium)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-916 - Use of Password Hash With Insufficient Computational Effort

Assigner

CERT-PL

References

2 references

URL	Tags
https://cert.pl/posts/2026/07/CVE-2026-57309	third-party-advisory
https://windu.org	product

Impacted products

1 product

Vendor	Product	Version
JCD	Windu CMS	Affected: 4.1 (custom)

Credits

Jakub Lipiński Marek Tołczyk Kamil Królikowski

Show details on NVD website

JSON

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                "id": "CVE-2026-57310",
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                "timestamp": "2026-07-20T15:38:53.860183Z",
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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.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-M7PV-37VF-WPVV

CVE-2026-57310 (GCVE-0-2026-57310)

Tags

Sightings

Nomenclature