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CVE-2015-6535

13
FAUCET Score

CVE-2015-6535 describes a cross-site scripting (XSS) vulnerability in the YouTube Embed plugin for WordPress, specifically affecting versions prior to 3.3.3. This flaw allows authenticated remote administrators to inject malicious web script or HTML through the "Profile name" field. While requiring administrator privileges, a successful exploit could lead to unauthorized actions or information disclosure within the affected WordPress site. There is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
<= 3.3.2CPE matchmatch criteria
cpe:2.3:a:youtube_embed_project:youtube_embed:*:*:*:*:*:wordpress:*:*

CVSS Data

CVSS version used by this source: 2.0

3.5LOW

AV:N/AC:M/Au:S/C:N/I:P/A:N

Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
SINGLE
Exploitability Score
6.8
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
1.28%
Probability of exploitation in next 30 days
EPSS Percentile
66.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0128 is in the 67th percentile among its peer group of 1,636 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, 0.0 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

packetstormsecurity.com / files/133340/WordPress-YouTube-Embed-3.3.2-Cross-Site-Scripting.html
wordpress.org / plugins/youtube-embed/changelog
PatchVendor Advisory
wpvulndb.com / vulnerabilities/8163
securityfocus.com / archive/1/536334/100/0/threaded