Is CVE-2026-33506 actively exploited?

CVE-2026-33506 has no public evidence of in-the-wild exploitation as of 2026-04-17.

What is the CVSS score for CVE-2026-33506?

CVE-2026-33506 has a CVSS score of 8.8 (HIGH severity). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:L.

How do I patch CVE-2026-33506?

Patch guidance is available from ory security advisories. CVEDatabase generates AI-assisted remediation guidance on demand for CVE-2026-33506.

Fix CVE-2026-33506 - HIGH ory polis

Description

Ory Polis, formerly known as BoxyHQ Jackson, bridges or proxies a SAML login flow to OAuth 2.0 or OpenID Connect. Versions prior to 26.2.0 contain a DOM-based Cross-Site Scripting (XSS) vulnerability in Ory Polis's login functionality. The application improperly trusts a URL parameter (`callbackUrl`), which is passed to `router.push`. An attacker can craft a malicious link that, when opened by an authenticated user (or an unauthenticated user that later logs in), performs a client-side redirect and executes arbitrary JavaScript in the context of their browser. This could lead to credential theft, internal network pivoting, and unauthorized actions performed on behalf of the victim. Version 26.2.0 contains a patch for the issue.

CVSS Metrics

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:L
Attack Vector: network
Complexity: low
Privileges: none
User Action: required
Scope: changed
Confidentiality: high
Integrity: low
Availability: low
Weaknesses: CWE-87 CWE-601

Metadata

Primary Vendor: ORY
Published: 3/26/2026
Last Modified: 4/17/2026
Source: NIST NVD
Note: Verify all details with official vendor sources before applying patches.

Affected Products

ory : polis

Remediation Guidance

Executive Summary

Cite this page

CVE-2026-33506. CVEDatabase.com. Retrieved 1 May 2026. https://cvedatabase.com/cve/CVE-2026-33506

View on NIST NVD

CVE-2026-33506 vulnerability