CVE-2013-6943

CVE-2013-6943 is a medium-severity vulnerability in Citrix Netscaler Application Delivery Controller Firmware with a CVSS 2.0 base score of 5.0. 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-94.

Key facts

Description

Citrix NetScaler Application Delivery Controller (ADC) 9.3.x before 9.3-64.4, 10.0 before 10.0-77.5, and 10.1 before 10.1-118.7 allows remote attackers to conduct an LDAP injection attack via vectors related to SSH and Web management usernames.

Frequently asked questions

What is CVE-2013-6943?
Citrix NetScaler Application Delivery Controller (ADC) 9.3.x before 9.3-64.4, 10.0 before 10.0-77.5, and 10.1 before 10.1-118.7 allows remote attackers to conduct an LDAP injection attack via vectors related to SSH and Web management usernames.
How severe is CVE-2013-6943?
CVE-2013-6943 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2013-6943 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (73rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2013-6943?
CVE-2013-6943 primarily affects Citrix Netscaler Application Delivery Controller Firmware. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2013-6943?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2013-6943 published?
CVE-2013-6943 was published on 2014-03-11 and last updated on 2026-06-17.

References

Affected products (4)

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