CVE-2024-6398: skyhigh secure web gateway
Vulnerability summary
CVE-2024-6398 is a medium (CVSS 5.3) vulnerability in skyhigh secure web gateway. EPSS estimates a 0.33% chance of exploitation in the next 30 days, higher than 24.5% of scored vulnerabilities.
Timeline
- 15-07-2024PublishedVulnerability first disclosed.
- 01-08-2024Last modifiedVulnerability information updated.
Description
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.
CVSS metrics
2 scores · 2 sources · 1 version- CVE.orgCNA4.3MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:NDiffers
EPSS trend
Probability
0.33%
Chance of exploitation in the next 30 days
Percentile
25%
Versus all other CVEs
30-day change
0.00 pp
From 0.33% on 19-09-2026
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Skyhigh1 product
- secure web gatewaySWG 12.x prior to 12.2.10 SWG 11.x prior to 11.2.24
Skyhighsecurity1 product
- secure_web_gateway≥ 11.0.0, < 11.2.24 | ≥ 12.0.0, < 12.2.10
2 vendors · 2 products
References
1 links- thrive.trellix.com/s/article/000013694Permissions Required