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CVE-2013-4671

17
FAUCET Score

CVE-2013-4671 describes a Cross-Site Request Forgery (CSRF) vulnerability in the management console of Symantec Web Gateway appliances prior to version 5.1.1. This flaw allows remote authenticated attackers to hijack the authentication of other users through unspecified means. With a CVSS score of 6.0, this vulnerability has a medium severity, requiring user interaction and authenticated access, but potentially leading to partial compromise of confidentiality, integrity, and availability. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
<= 5.1CPE matchmatch criteria
cpe:2.3:a:symantec:web_gateway:*:*:*:*:*:*:*:*
5.0CPE matchmatch criteria
cpe:2.3:a:symantec:web_gateway:5.0:*:*:*:*:*:*:*
5.0.1CPE matchmatch criteria
cpe:2.3:a:symantec:web_gateway:5.0.1:*:*:*:*:*:*:*
5.0.2CPE matchmatch criteria
cpe:2.3:a:symantec:web_gateway:5.0.2:*:*:*:*:*:*:*
5.0.3CPE matchmatch criteria
cpe:2.3:a:symantec:web_gateway:5.0.3:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

6.0MEDIUM

AV:N/AC:M/Au:S/C:P/I:P/A:P

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
SINGLE
Exploitability Score
6.8
Impact Score
6.4
CvssVersion
2.0

Exploit Intelligence

EPSS Score
2.05%
Probability of exploitation in next 30 days
EPSS Percentile
79.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0205 is in the 86th percentile among its peer group of 1,425 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

osvdb.org / 95699
packetstormsecurity.com / files/122556/Symantec-Web-Gateway-XSS-CSRF-SQL-Injection-Command-Injection.html
sec-consult.com / fxdata/seccons/prod/temedia/advisories_txt/20130726-0_Symantec_Web_Gateway_Multiple_Vulnerabilities_v10.txt
securityfocus.com / bid/61102
symantec.com / security_response/securityupdates/detail.jsp