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CVE-2018-9849

UnknownEPSS 1.00%

Last modified

CVE-2018-9849 is a vulnerability of currently unknown severity. Pulse Secure Pulse Connect Secure 8.1.x before 8.1R14, 8.2.x before 8.2R11, and 8.3.x before 8.3R5 do not properly process nested XML entities, which allows remote attackers to cause a denial of service (memory consumption and memory errors) via a crafted XML document.. EPSS estimates a 1.00% chance of exploitation in the next 30 days.

Description

Pulse Secure Pulse Connect Secure 8.1.x before 8.1R14, 8.2.x before 8.2R11, and 8.3.x before 8.3R5 do not properly process nested XML entities, which allows remote attackers to cause a denial of service (memory consumption and memory errors) via a crafted XML document.

Metrics

EPSS Probability
1.00%

58.5th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

VendorProductVersions
PulsesecurePulse Connect Secure>= 8.1, < 8.1r14
PulsesecurePulse Connect Secure>= 8.2, < 8.2r11
PulsesecurePulse Connect Secure>= 8.3, < 8.3r5

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2018-9849?
Pulse Secure Pulse Connect Secure 8.1.x before 8.1R14, 8.2.x before 8.2R11, and 8.3.x before 8.3R5 do not properly process nested XML entities, which allows remote attackers to cause a denial of service (memory consumption and memory errors) via a crafted XML document.
How severe is CVE-2018-9849?
Severity scoring for CVE-2018-9849 is pending analysis. The EPSS model estimates a 1.00% probability of exploitation in the next 30 days.
How do I fix CVE-2018-9849?
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.

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Source: NVD / NIST