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CVE-2009-4511

24
FAUCET Score

CVE-2009-4511 describes multiple directory traversal vulnerabilities in the web administration interface of TANDBERG Video Communication Server (VCS) versions prior to X5.1. An authenticated remote attacker could exploit these flaws by manipulating the 'page' parameter in helppage.php or user/helppage.php to read arbitrary files on the system. With a CVSS score of 4.0, this vulnerability is of medium severity, requiring authentication but having low attack complexity, potentially leading to information disclosure. There is no evidence of active exploitation, though an ExploitDB entry (EDB-33832) exists, and it has received minimal community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
<= x4.3.0CPE matchmatch criteria
cpe:2.3:a:vsecurity:tandberg_video_communication_server:*:*:*:*:*:*:*:*
x1.0.0CPE matchmatch criteria
cpe:2.3:a:vsecurity:tandberg_video_communication_server:x1.0.0:*:*:*:*:*:*:*
x1.1.0CPE matchmatch criteria
cpe:2.3:a:vsecurity:tandberg_video_communication_server:x1.1.0:*:*:*:*:*:*:*
x1.2.0CPE matchmatch criteria
cpe:2.3:a:vsecurity:tandberg_video_communication_server:x1.2.0:*:*:*:*:*:*:*
x2.0.0CPE matchmatch criteria
cpe:2.3:a:vsecurity:tandberg_video_communication_server:x2.0.0:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

4.0MEDIUM

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

Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Exploitability Score
8.0
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
5.48%
Probability of exploitation in next 30 days
EPSS Percentile
91.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
ExploitDB: EDB-33832 · Apr 12, 2010
This CVE's current EPSS score of 0.0548 is in the 98th percentile among its peer group of 21,939 CVEs.

Social Chatter

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

secunia.com / advisories/39275
Vendor Advisory
securityfocus.com / archive/1/510670/100/0/threaded
vsecurity.com / resources/advisory/20100409-3
PatchVendor Advisory