CVE-2026-111577: high-severity vulnerability in GoSMTP
GoSMTP < 1.2.5 - Plugin Activator+ Privilege Escalation via SMTP Settings
Published
41Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendcvss 7.2epss 0.3%
exploitation probability
0.3%top 73% of all CVEs
observed exploitation
nono source reports it
1 public exploit(s)
The GoSMTP WordPress plugin before 1.2.5 does not perform a settings-management authorization check on its SMTP configuration page, which is gated only on the GoSMTP WordPress plugin before 1.2.5-activation capability, allowing users with a delegated role below administrator to change outbound mail delivery and achieve administrator account takeover.
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Affected products
Unknown · GoSMTPpublic PoCs found — 1
cve_referencewpscan.com/vulnerability/8a20e9fd-9ed8-4984-b34a-2b29b4c8b133/unverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.