GHSA-GQ25-78JF-V78C

Vulnerability from github – Published: 2025-11-26 21:31 – Updated: 2025-12-01 22:57
VLAI?
Summary
Overhang Tutor Discloses Sensitive Information due to Improper Cache-Control
Details

An issue was discovered in Overhang.IO (tutor-open-edx) (overhangio/tutor) 20.0.2 allowing local unauthorized attackers to gain access to sensitive information due to the absence of proper cache-control HTTP headers and client-side session checks.

Severity ?
3.3 (Low)
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
Show details on source website
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{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "tutor"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "20.0.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2025-65681"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-384"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2025-12-01T22:57:57Z",
    "nvd_published_at": "2025-11-26T19:15:49Z",
    "severity": "LOW"
  },
  "details": "An issue was discovered in Overhang.IO (tutor-open-edx) (overhangio/tutor) 20.0.2 allowing local unauthorized attackers to gain access to sensitive information due to the absence of proper cache-control HTTP headers and client-side session checks.",
  "id": "GHSA-gq25-78jf-v78c",
  "modified": "2025-12-01T22:57:57Z",
  "published": "2025-11-26T21:31:26Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-65681"
    },
    {
      "type": "WEB",
      "url": "https://docs.tutor.edly.io"
    },
    {
      "type": "WEB",
      "url": "https://github.com/Rivek619/CVE-2025-65681"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/overhangio/tutor"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Overhang Tutor Discloses Sensitive Information due to Improper Cache-Control"
}


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  • 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.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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