CVE-2022-43568 in the critical feed json
Reflected Cross-Site Scripting via the radio template in Splunk Enterprise
published 2022-11-04 4 y ago modified 2026-06-17 4 mo ago also EUVD-2022-46564
- cvss
- 8.8
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 42.8%
- EPSS 42.8% chance of exploitation in 30 days, percentile 98%
- public exploits
- 0
- none known
Summary
In Splunk Enterprise versions below 8.1.12, 8.2.9, and 9.0.2, a View allows for a Reflected Cross Site Scripting via JavaScript Object Notation (JSON) in a query parameter when output_mode=radio.
Patch / fix
- Splunk Splunk Enterprise 8.1.12, 8.2.9, 9.0.2
CISA SSVC
- Exploitation
- Proof of concept is public
- Automatable
- no
- Technical impact
- total
- Assessed
- 18 mo ago
Exploit prediction
42.80% chance of exploitation in the next 30 days, higher than 98% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- research.splunk.com https://research.splunk.com/application/d532d105-c63f-4049-a8c4-e249127ca425/ referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 8.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| NVD | 3.1 | 6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
Affected products
- Splunk Splunk Enterprise
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
-
research.splunk.com
/application/d532d105-c63f-4049-a8c4-e249127ca425/
exploit, vendor-advisory
-
splunk.com
/en_us/product-security/announcements/svd-2022-1108.html
vendor-advisory
Sources
- CVE List CVE-2022-43568
- NVD CVE-2022-43568
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.