CVE-2026-115299
Contact Form by Supsystic < 1.11.1 - Arbitrary Plugin Settings Update via CSRF
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
The Contact Form by Supsystic WordPress plugin before 1.11.1 does not verify a CSRF nonce before saving its mail settings, allowing an attacker to overwrite the site's outbound mail configuration, including the SMTP server, its credentials and the notification recipient, by tricking a logged-in administrator into visiting a crafted page, which can route the Contact Form by Supsystic WordPress plugin before 1.11.1's contact-form notifications through infrastructure the attacker controls.
| Vendor | unknown |
| Product | contact form by supsystic |
| Published | Oct 29, 2026 |
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Affected Versions
Unknown / Contact Form by Supsystic
0 < 1.11.1
References
Credits
Karthik Ramakrishnan WPScan