CVE-2021-29140 json
A remote XML external entity (XXE) vulnerability was discovered in Aruba ClearPass Policy Manager version(s): Prior to 6.9.5, 6.8.9, 6.7.14…
published 2021-04-29 5 y ago modified 2026-06-17 4 mo ago also EUVD-2021-15779
- cvss
- 8.2
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.6%
- EPSS 1.6% chance of exploitation in 30 days, percentile 75%
- public exploits
- 0
- none known
Summary
A remote XML external entity (XXE) vulnerability was discovered in Aruba ClearPass Policy Manager version(s): Prior to 6.9.5, 6.8.9, 6.7.14-HF1. Aruba has released patches for Aruba ClearPass Policy Manager that address this security vulnerability.
Patch / fix
- arubanetworks clearpass 6.7.13, 6.8.4
Exploit prediction
1.57% chance of exploitation in the next 30 days, higher than 75% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 8.2 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:L |
| NVD | 2.0 | 6.4 | AV:N/AC:L/Au:N/C:P/I:N/A:P |
Affected products
- n/a Aruba ClearPass Policy Manager
Classification
- Weakness
-
- CWE-611 Improper Restriction of XML External Entity Reference
References
-
arubanetworks.com
/assets/alert/ARUBA-PSA-2021-009.txt
vendor-advisory
Sources
- CVE List CVE-2021-29140
- NVD CVE-2021-29140
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