Vulnerability in Sensiolabs Symfony
CVE-2015-8125
Symfony 2.3.x before 2.3.35, 2.6.x before 2.6.12, and 2.7.x before 2.7.7 might allow remote attackers to have unspecified impact via a timing attack involving the (1) Symfony/Component/Security/Http/RememberMe/PersistentTokenBasedRememberMeServices or (2) Symfony/Component/Security/Http/Firewall/DigestAuthenticationListener class in the Symfony Security Component, or (3) legacy CSRF implementation from the Symfony/Component/Form/Extension/Csrf/CsrfProvider/DefaultCsrfProvider class in the Symfony Form component.
Published · last modified .
CVSS v2 metric
CVSS v2 base score 7.5 (High). Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.025 (84.4th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 84th percentile — 84.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.025 · newest: 0.025 · change: 0.000
Affected products
- Sensiolabs Symfony — versions 2.3.0, 2.3.1, 2.3.2
References
- lists.fedoraproject.org/pipermail/package-announce/2015-December/173271.html (vendor-advisory)
- lists.fedoraproject.org/pipermail/package-announce/2015-December/173300.html (vendor-advisory)
- www.debian.org/security/2015/dsa-3402 (vendor-advisory)
- symfony.com/blog/cve-2015-8125-potential-remote-timing-attack-vulnerability-in-… (Patch, Vendor Advisory)
- www.securityfocus.com/bid/77692 (vdb-entry)