CVE-2025-67502 json
Taguette does not safeguard against Open Redirect
published 2025-12-09 11 mo ago modified 2026-10-14 25 d ago also EUVD-2025-201930 , GHSA-5923-r76v-mprm , PYSEC-2026-1948
- cvss
- 5.4
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.3%
- EPSS 0.3% chance of exploitation in 30 days, percentile 18%
- public exploits
- 0
- none known
Summary
Taguette is an open source qualitative research tool. In versions 1.5.1 and below, attackers can craft malicious URLs that redirect users to arbitrary external websites after authentication. The application accepts a user-controlled next parameter and uses it directly in HTTP redirects without any validation. This can be exploited for phishing attacks where victims believe they are interacting with a trusted Taguette instance but are redirected to a malicious site designed to steal credentials or deliver malware. This issue is fixed in version 1.5.2.
Patch / fix
CISA SSVC
- Exploitation
- Proof of concept is public
- Automatable
- no
- Technical impact
- partial
- Assessed
- 10 mo ago
Exploit prediction
0.26% chance of exploitation in the next 30 days, higher than 18% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- github.com https://github.com/remram44/taguette/security/advisories/GHSA-5923-r76v-mprm referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 5.4 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N |
| GitHub | 3.1 | 5.4 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N |
| NVD | 3.1 | 6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
| OSV | 3.1 | 5.4 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| pypi | taguette | <1.5.2 |
1.5.2 |
Affected products
- remram44 taguette
Classification
- Weakness
-
- CWE-601 URL Redirection to Untrusted Site
References
-
github.com
/remram44/taguette/commit/67de2d2612e7e2572c61cd9627f89c2bfd0f2a36
web, patch
-
github.com
/remram44/taguette/security/advisories/GHSA-5923-r76v-mprm
web, exploit, third-party-advisory
-
nvd.nist.gov
/vuln/detail/CVE-2025-67502
advisory
-
github.com
/remram44/taguette
package
-
pypi.org
/project/taguette
package
-
github.com
/advisories/GHSA-5923-r76v-mprm
advisory
Sources
- CVE List CVE-2025-67502
- GitHub Advisory GHSA-5923-r76v-mprm
- NVD CVE-2025-67502
- OSV PYSEC-2026-1948
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.
CPEs and fixed versions use Anchore's correction of NVD's data: Added CPE configurations because not yet analyzed by NVD.