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CVE-2022-27878

MEDIUMCVSS 6.8/10EPSS 0.80%

Last modified

CVE-2022-27878 is a medium-severity vulnerability rated 6.8/10 on the CVSS scale. On all versions of 16.1.x, 15.1.x, 14.1.x, 13.1.x, 12.1.x, and 11.6.x of F5 BIG-IP, and F5 BIG-IP Guided Configuration (GC) all versions prior to 9.0, a stored cross-site scripting (XSS) vulnerability exists in an undisclosed page of the BIG-IP Configuration utility that allows an attacker to execute JavaScript in the context of the currently logged-in user. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated. EPSS estimates a 0.80% chance of exploitation in the next 30 days.

Description

On all versions of 16.1.x, 15.1.x, 14.1.x, 13.1.x, 12.1.x, and 11.6.x of F5 BIG-IP, and F5 BIG-IP Guided Configuration (GC) all versions prior to 9.0, a stored cross-site scripting (XSS) vulnerability exists in an undisclosed page of the BIG-IP Configuration utility that allows an attacker to execute JavaScript in the context of the currently logged-in user. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated

Metrics

CVSS 3.1
6.8/10

CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H

EPSS Probability
0.80%

51.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
F5Big-Ip Access Policy Manager13.1.0
F5Big-Ip Access Policy Manager13.1.1
F5Big-Ip Access Policy Manager13.1.3
F5Big-Ip Access Policy Manager13.1.4
F5Big-Ip Access Policy Manager13.1.5
F5Big-Ip Access Policy Manager14.1.0
F5Big-Ip Access Policy Manager14.1.2
F5Big-Ip Access Policy Manager14.1.3
F5Big-Ip Access Policy Manager14.1.4
F5Big-Ip Access Policy Manager15.1.0
F5Big-Ip Access Policy Manager15.1.1
F5Big-Ip Access Policy Manager15.1.2
F5Big-Ip Access Policy Manager15.1.3
F5Big-Ip Access Policy Manager15.1.4
F5Big-Ip Access Policy Manager15.1.5
F5Big-Ip Access Policy Manager16.1.0
F5Big-Ip Access Policy Manager16.1.1
F5Big-Ip Access Policy Manager16.1.2
F5Big-Ip Advanced Firewall Manager13.1.0
F5Big-Ip Advanced Firewall Manager13.1.1
F5Big-Ip Advanced Firewall Manager13.1.3
F5Big-Ip Advanced Firewall Manager13.1.4
F5Big-Ip Advanced Firewall Manager13.1.5
F5Big-Ip Advanced Firewall Manager14.1.0
F5Big-Ip Advanced Firewall Manager14.1.2
F5Big-Ip Advanced Firewall Manager14.1.3
F5Big-Ip Advanced Firewall Manager14.1.4
F5Big-Ip Advanced Firewall Manager15.1.0
F5Big-Ip Advanced Firewall Manager15.1.1
F5Big-Ip Advanced Firewall Manager15.1.2
F5Big-Ip Advanced Firewall Manager15.1.3
F5Big-Ip Advanced Firewall Manager15.1.4
F5Big-Ip Advanced Firewall Manager15.1.5
F5Big-Ip Advanced Firewall Manager16.1.0
F5Big-Ip Advanced Firewall Manager16.1.1
F5Big-Ip Advanced Firewall Manager16.1.2
F5Big-Ip Analytics13.1.0
F5Big-Ip Analytics13.1.1
F5Big-Ip Analytics13.1.3
F5Big-Ip Analytics13.1.4
F5Big-Ip Analytics13.1.5
F5Big-Ip Analytics14.1.0
F5Big-Ip Analytics14.1.2
F5Big-Ip Analytics14.1.3
F5Big-Ip Analytics14.1.4
F5Big-Ip Analytics15.1.0
F5Big-Ip Analytics15.1.1
F5Big-Ip Analytics15.1.2
F5Big-Ip Analytics15.1.3
F5Big-Ip Analytics15.1.4

Showing 50 of 201 affected configurations. See NVD for the full list.

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2022-27878?
On all versions of 16.1.x, 15.1.x, 14.1.x, 13.1.x, 12.1.x, and 11.6.x of F5 BIG-IP, and F5 BIG-IP Guided Configuration (GC) all versions prior to 9.0, a stored cross-site scripting (XSS) vulnerability exists in an undisclosed page of the BIG-IP Configuration utility that allows an attacker to execute JavaScript in the context of the currently logged-in user. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated
How severe is CVE-2022-27878?
CVE-2022-27878 has a CVSS score of 6.8/10 (MEDIUM severity). The EPSS model estimates a 0.80% probability of exploitation in the next 30 days.
How do I fix CVE-2022-27878?
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-2022-27878?

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

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Source: NVD / NIST