CVE-2021-28247 json
CA eHealth Performance Manager through 6.3.2.12 is affected by Cross Site Scripting (XSS).
published 5y ago modified 4mo ago also EUVD-2021-14936
- cvss
- 5.4
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.7%
- EPSS 0.7% chance of exploitation in 30 days, percentile 54%
- public exploits
- 0
- none known
Summary
CA eHealth Performance Manager through 6.3.2.12 is affected by Cross Site Scripting (XSS). The impact is: An authenticated remote user is able to inject arbitrary web script or HTML due to incorrect sanitization of user-supplied data and perform a Reflected Cross-Site Scripting attack against the platform users. The affected endpoints are: cgi/nhWeb with the parameter report, aviewbin/filtermibobjects.pl with the parameter namefilter, and aviewbin/query.pl with the parameters System, SystemText, Group, and GroupText. NOTE: This vulnerability only affects products that are no longer supported by the maintainer
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Check with FencerCISA SSVC
- Exploitation
- Proof of concept is public
- Automatable
- no
- Technical impact
- partial
- Assessed
- 2y ago
Exploit prediction
0.74% chance of exploitation in the next 30 days, higher than 54% of all scored CVEs (FIRST EPSS, 2026-11-09).
Exploits and checks
- n4nj0.github.io https://n4nj0.github.io/advisories/ca-ehealth-performance-manager/ referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 5.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |
| NVD | 2.0 | 3.5 | AV:N/AC:M/Au:S/C:N/I:P/A:N |
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
-
n4nj0.github.io
/advisories/ca-ehealth-performance-manager/
exploit, third-party-advisory
Sources
- CVE List CVE-2021-28247
- NVD CVE-2021-28247
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