CVE-2022-23049
Last modified
CVE-2022-23049 is a medium-severity vulnerability rated 5.4/10 on the CVSS scale. Exponent CMS 2.6.0patch2 allows an authenticated user to inject persistent JavaScript code on the "User-Agent" header when logging in. When an administrator user visits the "User Sessions" tab, the JavaScript will be triggered allowing an attacker to compromise the administrator session.. EPSS estimates a 2.99% chance of exploitation in the next 30 days.
Description
Exponent CMS 2.6.0patch2 allows an authenticated user to inject persistent JavaScript code on the "User-Agent" header when logging in. When an administrator user visits the "User Sessions" tab, the JavaScript will be triggered allowing an attacker to compromise the administrator session.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Exponentcms | Exponent Cms | 2.6.0 | Patch2 |
References
- https://exponentcms.lighthouseapp.com/projects/61783/tickets/1461Exploit, Issue Tracking, Vendor Advisory
- https://fluidattacks.com/advisories/cobain/Exploit, Issue Tracking, Third Party Advisory
- https://github.com/exponentcms/exponent-cms/issues/1546Exploit, Issue Tracking, Third Party Advisory
- https://exponentcms.lighthouseapp.com/projects/61783/tickets/1461Exploit, Issue Tracking, Vendor Advisory
- https://fluidattacks.com/advisories/cobain/Exploit, Issue Tracking, Third Party Advisory
- https://github.com/exponentcms/exponent-cms/issues/1546Exploit, Issue Tracking, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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