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-2006-6779

27
FAUCET Score

CVE-2006-6779 describes a cross-site scripting (XSS) vulnerability in Jelsoft vBulletin versions 3.5.x and 3.6.x. This flaw allows remote attackers to inject arbitrary web script or HTML by leveraging an SWF file that uses ActionScript to trigger JavaScript execution. With a CVSS score of 6.8 (medium severity), successful exploitation could lead to information disclosure, unauthorized modification, or denial of service, requiring medium attack complexity but no authentication. While not listed in CISA's KEV catalog, an exploit is publicly available on ExploitDB, though there is no evidence of active exploitation, Metasploit modules, or significant community discussion.

Impacted Technologies

VendorProductVersion(s)CPE
3.5.1CPE matchmatch criteria
cpe:2.3:a:jelsoft:vbulletin:3.5.1:*:*:*:*:*:*:*
3.5.2CPE matchmatch criteria
cpe:2.3:a:jelsoft:vbulletin:3.5.2:*:*:*:*:*:*:*
3.5.4CPE matchmatch criteria
cpe:2.3:a:jelsoft:vbulletin:3.5.4:*:*:*:*:*:*:*
3.6.0CPE matchmatch criteria
cpe:2.3:a:jelsoft:vbulletin:3.6.0:*:*:*:*:*:*:*
3.6.1CPE matchmatch criteria
cpe:2.3:a:jelsoft:vbulletin:3.6.1:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

6.8MEDIUM

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

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
6.4
CvssVersion
2.0

Exploit Intelligence

EPSS Score
3.46%
Probability of exploitation in next 30 days
EPSS Percentile
87.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
ExploitDB: EDB-29338 · Dec 25, 2006
This CVE's current EPSS score of 0.0346 is in the 83rd percentile among its peer group of 19,955 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 0.2 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

securityreason.com / securityalert/2084
exchange.xforce.ibmcloud.com / vulnerabilities/31119
securityfocus.com / archive/1/455265/100/0/threaded
securityfocus.com / archive/1/455351/100/0/threaded
securityfocus.com / archive/1/455414/100/0/threaded
securityfocus.com / bid/21736
Exploit