How severe is CVE-2013-5558?

CVE-2013-5558 has a CVSS 2.0 base score of 10.0, rated critical severity.

Is CVE-2013-5558 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (79th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2013-5558?

CVE-2013-5558 affects Cisco Telepresence Vx Clinical Assistant. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2013-5558?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

When was CVE-2013-5558 published?

CVE-2013-5558 was published on 2013-11-08 and last updated on 2026-06-16.

CVE-2013-5558

CVE-2013-5558 is a critical-severity vulnerability in Cisco Telepresence Vx Clinical Assistant with a CVSS 2.0 base score of 10.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-255.

Key facts

Severity: Critical (CVSS 2.0 base score 10.0)
EPSS exploit prediction: 2% (79th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-255
Affected product: Cisco Telepresence Vx Clinical Assistant
Published: 2013-11-08
Last modified: 2026-06-16

Description

The WIL-A module in Cisco TelePresence VX Clinical Assistant 1.2 before 1.21 changes the admin password to an empty password upon a reboot, which makes it easier for remote attackers to obtain access via the administrative interface, aka Bug ID CSCuj17238.

Frequently asked questions

What is CVE-2013-5558?: The WIL-A module in Cisco TelePresence VX Clinical Assistant 1.2 before 1.21 changes the admin password to an empty password upon a reboot, which makes it easier for remote attackers to obtain access via the administrative interface, aka Bug ID CSCuj17238.
How severe is CVE-2013-5558?: CVE-2013-5558 has a CVSS 2.0 base score of 10.0, rated critical severity.
Is CVE-2013-5558 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (79th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2013-5558?: CVE-2013-5558 affects Cisco Telepresence Vx Clinical Assistant. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2013-5558?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2013-5558 published?: CVE-2013-5558 was published on 2013-11-08 and last updated on 2026-06-16.

References

http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20131106-tvxca

Affected products (1)

cpe:2.3:a:cisco:telepresence_vx_clinical_assistant:1.2:*:*:*:*:*:*:*

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