CVE-2026-33213
Last modified
CVE-2026-33213 is a medium-severity vulnerability rated 6.1/10 on the CVSS scale. Redash is a package for data visualization and sharing. From 5.0.2 to 26.3.0, the get_next_path() function in Redash's authentication module stripped the scheme and netloc from user-supplied next parameters but did not normalize multiple leading slashes, allowing a crafted login URL such as /login?next=////evil.com to redirect users to an external attacker-controlled site after authentication.. EPSS estimates a 0.18% chance of exploitation in the next 30 days.
Description
Redash is a package for data visualization and sharing. From 5.0.2 to 26.3.0, the get_next_path() function in Redash's authentication module stripped the scheme and netloc from user-supplied next parameters but did not normalize multiple leading slashes, allowing a crafted login URL such as /login?next=////evil.com to redirect users to an external attacker-controlled site after authentication.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Redash | Redash | >= 5.0.2, < 26.03.1 |
References
Timeline
- Published
- Last Modified
- Status
- Analyzed
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