CVE-2025-28243 json
An issue in Alteryx Server v.2023.1.1.460 allows HTML injection via a crafted script to the pages component.
published 2025-07-10 16 mo ago modified 2026-06-17 4 mo ago also EUVD-2025-21049
- cvss
- 8.0
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.4%
- EPSS 0.4% chance of exploitation in 30 days, percentile 29%
- public exploits
- 0
- none known
Summary
An issue in Alteryx Server v.2023.1.1.460 allows HTML injection via a crafted script to the pages component.
CISA SSVC
- Exploitation
- Proof of concept is public
- Automatable
- no
- Technical impact
- partial
- Assessed
- 15 mo ago
Exploit prediction
0.36% chance of exploitation in the next 30 days, higher than 29% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- gist.github.com https://gist.github.com/DylanGrl/fbe4cc8eaf2b95147069c82b39be59b0 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 8.0 | CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:N |
| CNA | 3.1 | 8.0 | CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:N |
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
-
gist.github.com
/DylanGrl/fbe4cc8eaf2b95147069c82b39be59b0
exploit, third-party-advisory
-
alteryx.com
product
Sources
- CVE List CVE-2025-28243
- NVD CVE-2025-28243
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.