Information disclosure in Skyhigh Secure Web Gateway
CVE-2024-6398
An information disclosure vulnerability in SWG in versions 12.x prior to 12.2.10 and 11.x prior to 11.2.24 allows information stored in a customizable block page to be disclosed to third-party websites due to Same Origin Policy Bypass of browsers in certain scenarios. The risk is low, because other recommended default security policies such as URL categorization and GTI are in place in most policies to block access to uncategorized/high risk websites. Any information disclosed depends on how the customers have customized the block pages.
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:N/UI:R/S:U/C:L/I:N/A:N.
EPSS exploit prediction
EPSS: 0.003 (23.6th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 24th percentile — 23.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000
Affected products
- Skyhigh Secure Web Gateway — versions SWG 12.x prior to 12.2.10 SWG 11.x prior to 11.2.24
- Skyhighsecurity Secure Web Gateway
Weakness classification (CWE)
References
- thrive.trellix.com/s/article/000013694 (Permissions Required)
Frequently asked questions
- What is CVE-2024-6398?
- CVE-2024-6398 is a medium-severity vulnerability in Skyhigh Secure Web Gateway, classified under Information Disclosure. CVSS score: 4.3/10. Published 2024-07-15.
- How severe is CVE-2024-6398?
- Medium severity. CVSS v3 base score is 4.3 out of 10.