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CVE-2023-1868

19
FAUCET Score

CVE-2023-1868 describes a data loss vulnerability in the YourChannel plugin for WordPress, affecting versions up to and including 1.2.3. An unauthenticated attacker can clear the plugin's cache due to a missing capability check when the yrc_clear_cache GET parameter is used. This vulnerability has a CVSS score of 5.3 (MEDIUM), indicating a network-based attack with low complexity, requiring no user interaction, and resulting in a low impact on integrity (data loss). There is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
<= 1.2.3CPE matchmatch criteria
cpe:2.3:a:plugin:yourchannel:*:*:*:*:*:wordpress:*:*

CVSS Data

CVSS version used by this source: 3.1

6.5MEDIUM

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
LOW
Exploitability Score
3.9
Impact Score
2.5
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.61%
Probability of exploitation in next 30 days
EPSS Percentile
45.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0062 is in the 29th percentile among its peer group of 23,703 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 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

plugins.trac.wordpress.org / browser/yourchannel/trunk/YourChannel.php
Patch
plugins.trac.wordpress.org / changeset/2896634/yourchannel/trunk
wordpress.org / plugins/yourchannel
Product
wordfence.com / threat-intel/vulnerabilities/id/541d202b-f3ed-44d8-93a6-e158209db885
Third Party Advisory