Information disclosure in Splunk
CVE-2022-26070
When handling a mismatched pre-authentication cookie, the application leaks the internal error message in the response, which contains the Splunk Enterprise local system path. The vulnerability impacts Splunk Enterprise versions before 8.1.0.
Vulnerability class: Information Disclosure
Published · last modified .
CVSS v3 metric
CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.
EPSS exploit prediction
EPSS: 0.006 (49.0th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 49th percentile — 49.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.006 · newest: 0.006 · change: +0.000
Affected products
- Splunk
- Splunk Enterprise — versions Version(s) before 8.1.0
Weakness classification (CWE)
References
- www.splunk.com/en_us/product-security/announcements/svd-2022-0507.html (Vendor Advisory)
Frequently asked questions
- What is CVE-2022-26070?
- CVE-2022-26070 is a medium-severity vulnerability in Splunk, classified under Information Disclosure. CVSS score: 4.3/10. Published 2022-05-06.
- How severe is CVE-2022-26070?
- Medium severity. CVSS v3 base score is 4.3 out of 10.