GHSA-C8QC-WF67-342W

Vulnerability from github – Published: 2026-08-19 19:32 – Updated: 2026-08-19 19:32
VLAI
Summary
Snipe-IT: Stored DOM XSS via table selected-count IDs
Details

Impact

The table component derives data-selected-count-id from the component $name value. On manufacturer and supplier detail pages, stored manufacturer or supplier names are passed into affected table components as that name value. The client-side JavaScript later reads the browser-decoded data-selected-count-id, uses it as a selector, and concatenates countId.substring(1) directly into an HTML string passed to jQuery .after().

Affected commit:

b224cc636c6780386e3f73f03d1171f52ab4c37a

Example payload for a manufacturer or supplier name: x[foo="><svg/onload=alert(1)>"]>

The issue appears to involve the following flow:

Stored supplier/manufacturer name -> table component data-selected-count-id -> browser decodes the attribute -> JavaScript reads countId -> countId is used as a selector -> countId.substring(1) is concatenated into HTML -> jQuery .after() inserts attacker-controlled markup -> JavaScript executes in the victim's browser

Potential impact includes arbitrary JavaScript execution in the browser of an authenticated Snipe-IT user who views the affected supplier or manufacturer detail page. If the victim has elevated privileges, this may allow access to data or actions available to that user's session.

Patches

Patched in https://github.com/grokability/snipe-it/commit/d12ad3d53869443b96b663ba3ce2673ef343da71

Severity
6.3 (Medium)
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:N/SC:H/SI:H/SA:N
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{
  "affected": [
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "snipe/snipe-it"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "8.6.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2026-61807"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-79"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2026-08-19T19:32:32Z",
    "nvd_published_at": null,
    "severity": "MODERATE"
  },
  "details": "### Impact\nThe table component derives data-selected-count-id from the component $name value. On manufacturer and supplier detail pages, stored manufacturer or supplier names are passed into affected table components as that name value. The client-side JavaScript later reads the browser-decoded data-selected-count-id, uses it as a selector, and concatenates countId.substring(1) directly into an HTML string passed to jQuery .after().\n\nAffected commit:\n\n`b224cc636c6780386e3f73f03d1171f52ab4c37a`\n\nExample payload for a manufacturer or supplier name:\n`x[foo=\"\u003e\u003csvg/onload=alert(1)\u003e\"]\u003e`\n\nThe issue appears to involve the following flow:\n\nStored supplier/manufacturer name\n-\u003e table component data-selected-count-id\n-\u003e browser decodes the attribute\n-\u003e JavaScript reads countId\n-\u003e countId is used as a selector\n-\u003e countId.substring(1) is concatenated into HTML\n-\u003e jQuery .after() inserts attacker-controlled markup\n-\u003e JavaScript executes in the victim\u0027s browser\n\nPotential impact includes arbitrary JavaScript execution in the browser of an authenticated Snipe-IT user who views the affected supplier or manufacturer detail page. If the victim has elevated privileges, this may allow access to data or actions available to that user\u0027s session.\n\n### Patches\nPatched in https://github.com/grokability/snipe-it/commit/d12ad3d53869443b96b663ba3ce2673ef343da71",
  "id": "GHSA-c8qc-wf67-342w",
  "modified": "2026-08-19T19:32:32Z",
  "published": "2026-08-19T19:32:32Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/grokability/snipe-it/security/advisories/GHSA-c8qc-wf67-342w"
    },
    {
      "type": "WEB",
      "url": "https://github.com/grokability/snipe-it/commit/d12ad3d53869443b96b663ba3ce2673ef343da71"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/grokability/snipe-it"
    },
    {
      "type": "WEB",
      "url": "https://github.com/grokability/snipe-it/releases/tag/v8.6.2"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:N/SC:H/SI:H/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Snipe-IT: Stored DOM XSS via table selected-count IDs"
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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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.