XSS in Sensiolabs Symfony
CVE-2013-4752
Symfony 2.0.X before 2.0.24, 2.1.X before 2.1.12, 2.2.X before 2.2.5, and 2.3.X before 2.3.3 have an issue in the HttpFoundation component. The Host header can be manipulated by an attacker when the framework is generating an absolute URL. A remote attacker could exploit this vulnerability to inject malicious content into the Web application page and conduct various attacks.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.023 (82.7th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 83rd percentile — 82.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.023 · newest: 0.023 · change: 0.000
Affected products
- Sensiolabs Symfony
- Fedoraproject Fedora — versions 18, 19
Weakness classification (CWE)
Public proof-of-concept exploits
References
- symfony.com/blog/security-releases-symfony-2-0-24-2-1-12-2-2-5-and-2-3-3-releas… (Patch, Vendor Advisory)
- bugzilla.redhat.com/show_bug.cgi (Patch, Third Party Advisory, Issue Tracking)
- exchange.xforce.ibmcloud.com/vulnerabilities/86367 (VDB Entry, Third Party Advisory)
- lists.fedoraproject.org/pipermail/package-announce/2013-August/114450.html (Third Party Advisory)
- lists.fedoraproject.org/pipermail/package-announce/2013-August/114461.html (Third Party Advisory)
- www.securityfocus.com/bid/61715 (VDB Entry, Third Party Advisory)
- exchange.xforce.ibmcloud.com/vulnerabilities/86365 (VDB Entry, Third Party Advisory)
- exchange.xforce.ibmcloud.com/vulnerabilities/86366 (VDB Entry, Third Party Advisory)
- exchange.xforce.ibmcloud.com/vulnerabilities/86368 (VDB Entry, Third Party Advisory)
- exchange.xforce.ibmcloud.com/vulnerabilities/86369 (VDB Entry, Third Party Advisory)
Frequently asked questions
- What is CVE-2013-4752?
- CVE-2013-4752 is a medium-severity vulnerability in Sensiolabs Symfony, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2020-01-02.
- How severe is CVE-2013-4752?
- Medium severity. CVSS v3 base score is 6.1 out of 10.
- Is CVE-2013-4752 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.