GHSA-W689-557M-2CVQ

Vulnerability from github – Published: 2022-06-03 15:35 – Updated: 2022-06-03 15:35
VLAI?
Summary
Server-Side Request Forgery in gogs webhook
Details

Impact

The malicious user is able to discover services in the internal network through webhook functionality. All installations accepting public traffic are affected.

Patches

Webhook payload URLs are revalidated before each delivery to make sure they are not resolved to blocked local network addresses. Users should upgrade to 0.12.8 or the latest 0.13.0+dev.

Workarounds

Run Gogs in its own private network.

References

https://huntr.dev/bounties/da1fbd6e-7a02-458e-9c2e-6d226c47046d/

For more information

If you have any questions or comments about this advisory, please post on https://github.com/gogs/gogs/issues/6901.

Severity ?
8.3 (High)
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L
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{
  "affected": [
    {
      "package": {
        "ecosystem": "Go",
        "name": "gogs.io/gogs"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.12.8"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2022-1285"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-918"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2022-06-03T15:35:32Z",
    "nvd_published_at": "2022-06-01T06:15:00Z",
    "severity": "HIGH"
  },
  "details": "### Impact\n\nThe malicious user is able to discover services in the internal network through webhook functionality. All installations accepting public traffic are affected.\n\n### Patches\n\nWebhook payload URLs are revalidated before each delivery to make sure they are not resolved to blocked local network addresses. Users should upgrade to 0.12.8 or the latest 0.13.0+dev.\n\n### Workarounds\n\nRun Gogs in its own private network.\n\n### References\n\nhttps://huntr.dev/bounties/da1fbd6e-7a02-458e-9c2e-6d226c47046d/\n\n### For more information\n\nIf you have any questions or comments about this advisory, please post on https://github.com/gogs/gogs/issues/6901.\n",
  "id": "GHSA-w689-557m-2cvq",
  "modified": "2022-06-03T15:35:32Z",
  "published": "2022-06-03T15:35:32Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/gogs/gogs/security/advisories/GHSA-w689-557m-2cvq"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-1285"
    },
    {
      "type": "WEB",
      "url": "https://github.com/gogs/gogs/commit/7885f454a4946c4bbec1b4f8c603b5eea7429c7f"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/gogs/gogs"
    },
    {
      "type": "WEB",
      "url": "https://huntr.dev/bounties/da1fbd6e-7a02-458e-9c2e-6d226c47046d"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Server-Side Request Forgery in gogs webhook"
}


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Sightings

Author Source Type Date

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.