CVE-2021-27673 describes a Cross-Site Scripting (XSS) vulnerability in Tribal Systems Zenario CMS v8.8.52729, specifically within the "admin_boxes.ajax.php" component. This flaw allows authenticated attackers to inject arbitrary HTML into the "cID" parameter when creating new HTML components, potentially leading to arbitrary code execution. Rated as Medium severity (CVSS 4.8), exploitation requires high privileges and user interaction, with potential for limited impact on confidentiality and integrity. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
8.8.52729CPE matchmatch criteria | cpe:2.3:a:tribalsystems:zenario:8.8.52729:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
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