Medium severity5.4NVD Advisory· Published Feb 9, 2022· Updated Jun 17, 2026
CVE-2022-23049
CVE-2022-23049
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.
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Affected products
3cpe:2.3:a:exponentcms:exponent_cms:2.6.0:patch2:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:exponentcms:exponent_cms:2.6.0:patch2:*:*:*:*:*:*
- (no CPE)range: = 2.6.0patch2
- Exponent CMS/Exponent CMSdescription
Patches
Vulnerability mechanics
References
3- exponentcms.lighthouseapp.com/projects/61783/tickets/1461nvdExploitIssue TrackingVendor Advisory
- fluidattacks.com/advisories/cobain/nvdExploitIssue TrackingThird Party Advisory
- github.com/exponentcms/exponent-cms/issues/1546nvdExploitIssue TrackingThird Party Advisory
News mentions
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