CVE-2020-29469 EXPLOIT
5.4
MEDIUM · CVSS 3.1 · EPSS 1.4% (pctl 71)
Patch early
A public exploit exists.
Description
WonderCMS 3.1.3 is affected by cross-site scripting (XSS) in the Menu component. This vulnerability can allow an attacker to inject the XSS payload in the Setting - Menu and each time any user will visits the website directory, the XSS triggers and attacker can steal the cookie according to the crafted payload.
Scoring
| CVSS | 5.4 (MEDIUM, v3.1) |
|---|---|
| Vector | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |
| EPSS | 1.39% — more likely to be exploited than 71% of all CVEs |
| Weakness | CWE-79 |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2020-12-30 |
| Last modified | 2026-06-17 |
Affected (1)
| Vendor | Product |
|---|---|
| wondercms | wondercms |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | WonderCMS 3.1.3 - 'Menu' Persistent Cross-Site Scripting | 2020-12-02 |
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