CVE-2025-35432CWE-400

CISA Thorium does not rate limit account verification email messages

Medium · published September 17, 2025

CVSS v4.0
6.9
EPSS
1%
Percentile
45.9
In the wild
Unconfirmed
What it is

CISA Thorium does not rate limit requests to send account verification email messages. A remote unauthenticated attacker can send unlimited messages to a user who is pending verification. Fixed in 1.1.1 by adding a rate limit set by default to 10 minutes.

The record
Technical detail
CVSS v4.0
6.9 · MEDIUM
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
EPSS
0.00562 · 45.9th percentile
Weakness
CWE-400 · Uncontrolled Resource Consumption
Published
2025-09-17T16:52Z
EPSS history
Timeline
  • 17 SEP 16:52Z
    CISA Thorium does not rate limit account verification email messages
    cvelistv5