Predictive Vulnerability Intelligence.

Product

  • Product
  • Pricing
  • Documentation

Company

  • About
  • Partnerships
  • Blog
  • Support

Legal

  • Terms
  • Privacy
  • Data Licensing

© 2026 FAUCET Technologies LLC. All rights reserved.

CVE-2022-4523

17
FAUCET Score

CVE-2022-4523 is a problematic cross-site scripting (XSS) vulnerability found in vexim2, specifically affecting the virtual_exim_project virtual_exim_2 product. This vulnerability allows for remote attacks, with a CVSS score of 6.1 (Medium) indicating a low attack complexity and potential for limited impact on confidentiality and integrity. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE. A patch (21c0a60d12e9d587f905cd084b2c70f9b1592065) is available to remediate this issue.

Impacted Technologies

VendorProductVersion(s)CPE
< 2022-01-23CPE matchmatch criteria
cpe:2.3:a:virtual_exim_project:virtual_exim_2:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

3.5LOW

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
NONE
Exploitability Score
2.1
Impact Score
1.4
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.51%
Probability of exploitation in next 30 days
EPSS Percentile
40.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0051 is in the 43rd percentile among its peer group of 26,219 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

Patch Available

Vendor Patches (1)

github_advisorypatch availablevia nvd_reference
View patch

References

github.com / vexim/vexim2/commit/21c0a60d12e9d587f905cd084b2c70f9b1592065
PatchThird Party Advisory
github.com / vexim/vexim2/pull/274
Issue TrackingPatchThird Party Advisory
vuldb.com
Permissions RequiredThird Party Advisory