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CVE-2025-25625

18
FAUCET Score

CVE-2025-25625 describes a stored cross-site scripting (XSS) vulnerability in FS S3150-8T2F switches running specific firmware versions. An authenticated user can inject malicious HTML and JavaScript into usernames, which then executes in other users' browsers when those usernames are displayed. This vulnerability has a CVSS score of 5.4 (MEDIUM), indicating it requires user interaction and authenticated access, with potential for low impact on confidentiality and integrity. There is currently no public exploit code available, no evidence of active exploitation, and minimal community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
2.2.2CPE matchmatch criteria
cpe:2.3:o:fs:s3150-8t2f_firmware:2.2.2:*:*:*:*:*:*:*
s3150-8t2f-switch-fsos-220d_118101CPE matchmatch criteria
cpe:2.3:o:fs:s3150-8t2f_firmware:s3150-8t2f-switch-fsos-220d_118101:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

5.4MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
Exploitability Score
2.3
Impact Score
2.7
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.22%
Probability of exploitation in next 30 days
EPSS Percentile
13.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0022 is in the 16th percentile among its peer group of 15,225 CVEs.

Social Chatter

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

Remediation

Remediation records are not available for this CVE.

References

github.com / whitewhale-dmb/Vulnerability-Research/tree/main/CVE-2025-25625
Third Party Advisory