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CVE-2020-35313: A server-side request forgery (SSRF) vulnerability in the addCustomThemePluginRepository function in index.php in WonderCMS 3.1.3 allows remote attackers to execute arbitrary code via a crafted URL...
CVE-2020-35313 · published 5 years ago
Summary
A server-side request forgery (SSRF) vulnerability in the addCustomThemePluginRepository function in index.php in WonderCMS 3.1.3 allows remote attackers to execute arbitrary code via a crafted URL to the theme/plugin installer.
What to do
The CVE record does not list a fixed version. Check the vendor's site or the advisory links below - a fix may already be released.
Affected software
| Vendor | Product | Affected versions |
|---|---|---|
| wondercms | wondercms |
3.1.3 cpe:2.3:a:wondercms:wondercms:3.1.3:*:*:*:*:*:*:* |
Original advisory text
A server-side request forgery (SSRF) vulnerability in the addCustomThemePluginRepository function in index.php in WonderCMS 3.1.3 allows remote attackers to execute arbitrary code via a crafted URL...
A server-side request forgery (SSRF) vulnerability in the addCustomThemePluginRepository function in index.php in WonderCMS 3.1.3 allows remote attackers to execute arbitrary code via a crafted URL to the theme/plugin installer.
References
- https://github.com/robiso/wondercms Product Third Party Advisory
- https://packetstormsecurity.com/files/160310/WonderCMS-3.1.3-Code-Execution-Serv... Exploit Third Party Advisory VDB Entry
- https://zetc0de.github.io/post/authenticated-rce-ssrf-wondercms/ Exploit Third Party Advisory
Internet-facing
3 days
Internal
60 days
- Not known to be exploited
- Can be exploited automatically (estimated)
- Gives an attacker full control (estimated)
Type
CWE-918Server-Side Request Forgery (SSRF)
Timeline
Published20 Apr 2021
Updated29 Sep 2026
First seen29 Sep 2026
Sources
CVE-2020-35313 · NVD
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