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CVE-2022-23133

MEDIUMCVSS 5.4/10EPSS 1.03%

Last modified

CVE-2022-23133 is a medium-severity vulnerability rated 5.4/10 on the CVSS scale. An authenticated user can create a hosts group from the configuration with XSS payload, which will be available for other users. When XSS is stored by an authenticated malicious actor and other users try to search for groups during new host creation, the XSS payload will fire and the actor can steal session cookies and perform session hijacking to impersonate users or take over their accounts.. EPSS estimates a 1.03% chance of exploitation in the next 30 days.

Description

An authenticated user can create a hosts group from the configuration with XSS payload, which will be available for other users. When XSS is stored by an authenticated malicious actor and other users try to search for groups during new host creation, the XSS payload will fire and the actor can steal session cookies and perform session hijacking to impersonate users or take over their accounts.

Metrics

CVSS 3.1
5.4/10

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

EPSS Probability
1.03%

59.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersionsUpdate
ZabbixZabbix>= 5.0.0, <= 5.0.18—
ZabbixZabbix>= 5.4.0, <= 5.4.8—
ZabbixZabbix6.0.0Alpha1
FedoraprojectFedora34—
FedoraprojectFedora35—

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2022-23133?
An authenticated user can create a hosts group from the configuration with XSS payload, which will be available for other users. When XSS is stored by an authenticated malicious actor and other users try to search for groups during new host creation, the XSS payload will fire and the actor can steal session cookies and perform session hijacking to impersonate users or take over their accounts.
How severe is CVE-2022-23133?
CVE-2022-23133 has a CVSS score of 5.4/10 (MEDIUM severity). The EPSS model estimates a 1.03% probability of exploitation in the next 30 days.
How do I fix CVE-2022-23133?
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-2022-23133?

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

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Source: NVD / NIST