How severe is CVE-2007-6192?

CVE-2007-6192 has a CVSS 2.0 base score of 4.3, rated medium severity.

Is CVE-2007-6192 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (49th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2007-6192?

CVE-2007-6192 affects Citrix Netscaler. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2007-6192?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2007-6192 published?

CVE-2007-6192 was published on 2007-11-30 and last updated on 2026-06-16.

CVE-2007-6192

CVE-2007-6192 is a medium-severity vulnerability in Citrix Netscaler with a CVSS 2.0 base score of 4.3. 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-310.

Key facts

Severity: Medium (CVSS 2.0 base score 4.3)
EPSS exploit prediction: 1% (49th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-310
Affected product: Citrix Netscaler
Published: 2007-11-30
Last modified: 2026-06-16

Description

The web management interface in Citrix NetScaler 8.0 build 47.8 uses weak encryption (XOR of unpadded data) to store credentials within a cookie, which makes it easier for remote attackers to obtain cleartext credentials when a cookie is captured via a known-plaintext attack.

Frequently asked questions

What is CVE-2007-6192?: The web management interface in Citrix NetScaler 8.0 build 47.8 uses weak encryption (XOR of unpadded data) to store credentials within a cookie, which makes it easier for remote attackers to obtain cleartext credentials when a cookie is captured via a known-plaintext attack.
How severe is CVE-2007-6192?: CVE-2007-6192 has a CVSS 2.0 base score of 4.3, rated medium severity.
Is CVE-2007-6192 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (49th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2007-6192?: CVE-2007-6192 affects Citrix Netscaler. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2007-6192?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2007-6192 published?: CVE-2007-6192 was published on 2007-11-30 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:citrix:netscaler:8.0:build_47.8:*:*:*:*:*:*

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