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CVE-2021-41391

20
FAUCET Score

CVE-2021-41391 describes a stored Cross-Site Scripting (XSS) vulnerability in Ericsson Enterprise Content Management (ECM) versions prior to 18.0. An authenticated attacker can inject malicious scripts into the User Profile Management section via the name field, leading to session hijacking and full account takeover. With a CVSS score of 5.4 (Medium), this vulnerability requires user interaction and low privileges, but successful exploitation can compromise confidentiality and integrity. There is currently no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
18.0CPE matchmatch criteria
cpe:2.3:a:ericsson:enterprise_content_management:18.0:*:*:*:*:*:*:*

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
0.57%
Probability of exploitation in next 30 days
EPSS Percentile
43.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0057 is in the 71st percentile among its peer group of 15,239 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

the-it-wonders.blogspot.com / 2021/09/ericsson-ecm-enterprise-content.html
ExploitThird Party Advisory