CVE-2025-20231 — Log File Information Exposure in Enterprise

CWE-532 — Log File Information ExposureCWE-416 — Use After Free4 documents4 sources
Severity
5.7MEDIUMNVD
CNA7.1
EPSS
0.1%
top 78.90%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
Splunk EnterpriseSplunk Secure GatewaySplunk
Timeline
PublishedMar 26
Latest updateMar 27

Description

In Splunk Enterprise versions below 9.4.1, 9.3.3, 9.2.5, and 9.1.8, and versions below 3.8.38 and 3.7.23 of the Splunk Secure Gateway app on Splunk Cloud Platform, a low-privileged user that does not hold the “admin“ or “power“ Splunk roles could run a search using the permissions of a higher-privileged user that could lead to disclosure of sensitive information.The vulnerability requires the attacker to phish the victim by tricking them into initiating a request within their browser. The authen…

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:NExploitability: 2.1 | Impact: 3.6

Affected Packages4 packages

▶CVEListV5splunk/splunk_secure_gateway3.8 — 3.8.38+1
▶NVDsplunk/splunk_secure_gateway3.7.0 — 3.7.23+1
▶CVEListV5splunk/splunk_enterprise9.4 — 9.4.1+3
▶NVDsplunk/splunk9.1.0 — 9.1.8+3

🔴Vulnerability Details

2
GHSA
GHSA-5q93-m8w2-xmp8: In Splunk Enterprise versions below 9↗2025-03-27
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CVEList
Sensitive Information Disclosure in Splunk Secure Gateway App↗2025-03-26
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📋Vendor Advisories

1
Microsoft
A flaw was found in gnutls. A use after free issue in client sending key_share extension may lead to memory corruption and other consequences.↗2021-03-09
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CVE-2025-20231 — Log File Information Exposure | cvebase