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CVE-2023-2415

18
FAUCET Score

CVE-2023-2415 affects the Online Booking & Scheduling Calendar for WordPress by vcita plugin, specifically versions up to and including 4.2.10. This vulnerability, rated Medium (CVSS 5.4), is due to a missing capability check, allowing authenticated attackers with minimal permissions (e.g., subscribers) to log out a connected vcita account. This unauthorized action can lead to a denial of service for the appointment scheduler. There is currently no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
<= 4.2.10CPE matchmatch criteria
cpe:2.3:a:vcita:online_booking_\&_scheduling_calendar:*:*:*:*:*:wordpress:*:*

CVSS Data

CVSS version used by this source: 3.1

5.4MEDIUM

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
LOW
Exploitability Score
2.8
Impact Score
2.5
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.70%
Probability of exploitation in next 30 days
EPSS Percentile
49.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0070 is in the 60th percentile among its peer group of 21,977 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 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

blog.jonh.eu / blog/security-vulnerabilities-in-wordpress-plugins-by-vcita
ExploitThird Party Advisory
plugins.trac.wordpress.org / browser/meeting-scheduler-by-vcita/trunk/vcita-ajax-function.php
Exploit
plugins.trac.wordpress.org / changeset
wordfence.com / threat-intel/vulnerabilities/id/731cbeed-d4aa-448f-878a-8c51a3da4e18
Broken Link