VDB
CVE-2018-8040
CVE-2018-8040
PUBLISHED
CVSS 5.300000190734863 MEDIUM
Pages that are rendered using the ESI plugin can have access to the cookie header when the plugin is configured not to allow access. This affects Apache Traffic Server (ATS) versions 6.0.0 to 6.2.2 and 7.0.0 to 7.1.3. To resolve this issue users running 6.x should upgrade to 6.2.3 or later versions and 7.x users should upgrade to 7.1.4 or later versions.
EPSS 7.17% · 93.8th percentile
Risk Scores
CVSS 3.0
5.300000190734863
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
EPSS Score
7.17%
93.8th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:16.04:LTS | trafficserver | 0, 5.3.0-2ubuntu2, 5.3.0-2ubuntu1 |
| Ubuntu:18.04:LTS | trafficserver | 7.0.0-5, 0, * |
Timeline
- Aug 29, 2018 CVE Published
- Apr 14, 2021 EPSS Score
- Mar 7, 2023 EPSS Score
- May 8, 2023 EPSS Score
- Nov 8, 2023 EPSS Score
- Jan 20, 2024 EPSS Score
- Jun 12, 2024 EPSS Score
- Dec 17, 2024 EPSS Score
- Mar 17, 2025 EPSS Score
- Mar 22, 2025 EPSS Score
- Mar 23, 2025 EPSS Score
- Mar 30, 2025 EPSS Score
References
- https://ubuntu.com/security/CVE-2018-8040 third-party-advisory
- http://www.openwall.com/lists/oss-security/2018/08/29/2 third-party-advisory
- https://github.com/apache/trafficserver/pull/3926 third-party-advisory
- https://github.com/apache/trafficserver/commit/cea07c03274807c1588dbdf03baa1537d958c92f third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2018-8040 third-party-advisory