Strix
26.1K

CVE-2009-4509

UnknownEPSS 4.53%

Last modified

CVE-2009-4509 is a vulnerability of currently unknown severity. The administrative web console on the TANDBERG Video Communication Server (VCS) before X4.3 uses predictable session cookies in (1) tandberg/web/lib/secure.php and (2) tandberg/web/user/lib/secure.php, which makes it easier for remote attackers to bypass authentication, and execute arbitrary code by loading a custom software update, via a crafted "Cookie: tandberg_login=" HTTP header.. EPSS estimates a 4.53% chance of exploitation in the next 30 days.

Description

The administrative web console on the TANDBERG Video Communication Server (VCS) before X4.3 uses predictable session cookies in (1) tandberg/web/lib/secure.php and (2) tandberg/web/user/lib/secure.php, which makes it easier for remote attackers to bypass authentication, and execute arbitrary code by loading a custom software update, via a crafted "Cookie: tandberg_login=" HTTP header.

Metrics

EPSS Probability
4.53%

90.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
VsecurityTandberg Video Communication Server<= x4.2.1
VsecurityTandberg Video Communication Serverx1.0.0
VsecurityTandberg Video Communication Serverx1.1.0
VsecurityTandberg Video Communication Serverx1.2.0
VsecurityTandberg Video Communication Serverx2.0.0
VsecurityTandberg Video Communication Serverx2.1.0
VsecurityTandberg Video Communication Serverx3.0.0
VsecurityTandberg Video Communication Serverx3.1.0
VsecurityTandberg Video Communication Serverx4.1.0
VsecurityTandberg Video Communication Serverx4.2.0

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2009-4509?
The administrative web console on the TANDBERG Video Communication Server (VCS) before X4.3 uses predictable session cookies in (1) tandberg/web/lib/secure.php and (2) tandberg/web/user/lib/secure.php, which makes it easier for remote attackers to bypass authentication, and execute arbitrary code by loading a custom software update, via a crafted "Cookie: tandberg_login=" HTTP header.
How severe is CVE-2009-4509?
Severity scoring for CVE-2009-4509 is pending analysis. The EPSS model estimates a 4.53% probability of exploitation in the next 30 days.
How do I fix CVE-2009-4509?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2009-4509?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST