GHSA-FFR2-XP93-QF4X

Vulnerability from github – Published: 2026-07-14 18:31 – Updated: 2026-07-14 18:31
VLAI
Details

osTicket versions from 1.10 up to 1.17.7 and from 1.18.0 up to 1.18.3 are vulnerable to a stored XSS due to a vulnerable Bootstrap Tooltip component and insufficient HTML sanitization, allowing remote attackers to execute arbitrary JavaScript in Agent or Admin sessions.

Show details on source website

{
  "affected": [],
  "aliases": [
    "CVE-2026-36214"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-07-14T17:16:46Z",
    "severity": null
  },
  "details": "osTicket versions from 1.10 up to 1.17.7 and from 1.18.0 up to 1.18.3 are vulnerable to a stored XSS due to a vulnerable Bootstrap Tooltip component and insufficient HTML sanitization, allowing remote attackers to execute arbitrary JavaScript in Agent or Admin sessions.",
  "id": "GHSA-ffr2-xp93-qf4x",
  "modified": "2026-07-14T18:31:57Z",
  "published": "2026-07-14T18:31:57Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-36214"
    },
    {
      "type": "WEB",
      "url": "https://github.com/osTicket/osTicket/commit/5afdf5450ff5c7d218447014b7abbb5f1e6dd42f"
    },
    {
      "type": "WEB",
      "url": "https://enhancesoft.com"
    },
    {
      "type": "WEB",
      "url": "https://github.com/WesWrench/CVE-2026-36214"
    },
    {
      "type": "WEB",
      "url": "https://github.com/osTicket/osTicket/releases/tag/v1.17.8"
    },
    {
      "type": "WEB",
      "url": "https://github.com/osTicket/osTicket/releases/tag/v1.18.4"
    },
    {
      "type": "WEB",
      "url": "https://osticket.com"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}



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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

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.

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