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CVE-2022-1187

17
FAUCET Score

CVE-2022-1187 describes a Reflected Cross-Site Scripting (XSS) vulnerability in the WordPress WP YouTube Live plugin, affecting versions up to and including 1.7.21. This allows unauthenticated attackers to inject arbitrary web scripts through POST data in the ~/inc/admin.php file. With a CVSS score of 6.1 (MEDIUM), the vulnerability has a network attack vector and low attack complexity, requiring user interaction (UI:R). A successful exploit could lead to limited confidentiality and integrity impacts (C:L, I:L). Currently, there is no evidence of active exploitation, and no public exploit code is available on platforms like Metasploit or ExploitDB. The vulnerability has received minimal community discussion and media coverage, indicating low public awareness.

Impacted Technologies

VendorProductVersion(s)CPE
< 1.7.22CPE matchmatch criteria
cpe:2.3:a:andrewrminion:wp_youtube_live:*:*:*:*:*:wordpress:*:*

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
1.29%
Probability of exploitation in next 30 days
EPSS Percentile
67.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0129 is in the 80th percentile among its peer group of 26,234 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 / macbookandrew/wp-youtube-live/commit/2d8ccb7b12742bf16b5a6068f9fdeeac69bc11b1
Patch
plugins.trac.wordpress.org / browser/wp-youtube-live/trunk/inc/admin.php
Product
wordfence.com / threat-intel/vulnerabilities/id/2d540b53-5c39-43d5-a055-cc5eccfa65b8
Third Party Advisory