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CVE-2007-6477

14
FAUCET Score

CVE-2007-6477 describes a cross-site scripting (XSS) vulnerability affecting Citrix Web Interface 2.0 and earlier, as well as NFuse, specifically within their on-line help feature. This flaw allows remote attackers to inject arbitrary web script or HTML through unspecified vectors. With a CVSS score of 4.3 (Medium), exploitation requires medium attack complexity and could lead to information disclosure or defacement, but not impact availability. There is no evidence of active exploitation, readily available exploit code in common frameworks like Metasploit or ExploitDB, nor significant community discussion or media coverage surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
<= 2.0CPE matchmatch criteria
cpe:2.3:a:citrix:web_interface:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

4.3MEDIUM

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

Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
1.28%
Probability of exploitation in next 30 days
EPSS Percentile
67.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
This CVE's current EPSS score of 0.0128 is in the 36th percentile among its peer group of 19,954 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

Patch Available

Vendor Patches (1)

citrixpatch availablevia nvd_reference
View patch

References

secunia.com / advisories/28150
PatchVendor Advisory
exchange.xforce.ibmcloud.com / vulnerabilities/39123
support.citrix.com / article/CTX115283
Patch
securityfocus.com / bid/26933
securitytracker.com / id
vupen.com / english/advisories/2007/4254