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CVE-2021-45425

32
FAUCET Score

CVE-2021-45425 describes a Reflected Cross-Site Scripting (XSS) vulnerability present in SAFARI Montage versions 8.3 and 8.5. This flaw allows remote attackers to execute arbitrary JavaScript code within a victim's browser. With a CVSS score of 6.1 (Medium), the vulnerability requires user interaction (UI:R) but can be exploited over the network (AV:N) with low attack complexity (AC:L), potentially leading to limited confidentiality and integrity impacts (C:L/I:L). While there is no evidence of active exploitation (KEV: No) and minimal community discussion, a public exploit (EDB-50626) is available, indicating the potential for exploitation.

Impacted Technologies

VendorProductVersion(s)CPE
8.3CPE matchmatch criteria
cpe:2.3:a:safarimontage:safari_montage:8.3:*:*:*:*:*:*:*
8.5CPE matchmatch criteria
cpe:2.3:a:safarimontage:safari_montage:8.5:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

6.1MEDIUM

CVSS:3.1/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
3.1

Exploit Intelligence

EPSS Score
3.39%
Probability of exploitation in next 30 days
EPSS Percentile
87.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
ExploitDB: EDB-50626 · Jan 5, 2022
This CVE's current EPSS score of 0.0339 is in the 94th percentile among its peer group of 26,236 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

packetstormsecurity.com / files/165439/Safari-Montage-8.5-Cross-Site-Scripting.html
ExploitThird Party AdvisoryVDB Entry
drive.google.com / file/d/1IgGyzU_ekMZf8yWq46DwtIaVsBf3gt2U/view
Third Party Advisory
drive.google.com / file/d/1yVuCfovUpqwp6KKZW1togf5PigxXQ3dh/view
Third Party Advisory