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CVE-2018-12241

20
FAUCET Score

CVE-2018-12241 describes a reflected cross-site scripting (XSS) vulnerability in Symantec Security Analytics (SA) 7.x prior to version 7.3.4. This medium-severity vulnerability (CVSS 6.1) allows a remote attacker to craft a malicious URL, which, when accessed by a user, can inject arbitrary JavaScript into the SA web UI, potentially leading to phishing or social engineering attacks. While the attack requires user interaction, it has a low attack complexity. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
>= 7.2.1, < 7.3.4CPE matchmatch criteria
cpe:2.3:a:symantec:security_analytics:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

6.1MEDIUM

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
Exploitability Score
2.8
Impact Score
2.7
CvssVersion
3.0

Exploit Intelligence

EPSS Score
1.00%
Probability of exploitation in next 30 days
EPSS Percentile
59.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0100 is in the 71st percentile among its peer group of 26,219 CVEs.

Social Chatter

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

support.symantec.com / content/unifiedweb/en_US/article.SYMSA1466.html
Vendor Advisory
securityfocus.com / bid/105965
Third Party AdvisoryVDB Entry