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CVE-2009-1594

UnknownEPSS 1.45%

Last modified

CVE-2009-1594 is a vulnerability of currently unknown severity. Armorlogic Profense Web Application Firewall before 2.2.22, and 2.4.x before 2.4.4, does not properly implement the "positive model," which allows remote attackers to bypass certain protection mechanisms via a %0A (encoded newline), as demonstrated by a %0A in a cross-site scripting (XSS) attack URL.. EPSS estimates a 1.45% chance of exploitation in the next 30 days.

Description

Armorlogic Profense Web Application Firewall before 2.2.22, and 2.4.x before 2.4.4, does not properly implement the "positive model," which allows remote attackers to bypass certain protection mechanisms via a %0A (encoded newline), as demonstrated by a %0A in a cross-site scripting (XSS) attack URL.

Metrics

EPSS Probability
1.45%

70.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
ArmorlogicProfense Web Application Firewall<= 2.2.21
ArmorlogicProfense Web Application Firewall2.4

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2009-1594?
Armorlogic Profense Web Application Firewall before 2.2.22, and 2.4.x before 2.4.4, does not properly implement the "positive model," which allows remote attackers to bypass certain protection mechanisms via a %0A (encoded newline), as demonstrated by a %0A in a cross-site scripting (XSS) attack URL.
How severe is CVE-2009-1594?
Severity scoring for CVE-2009-1594 is pending analysis. The EPSS model estimates a 1.45% probability of exploitation in the next 30 days.
How do I fix CVE-2009-1594?
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-2009-1594?

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

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Source: NVD / NIST