CVE-2026-128332: listmonk 6.0.0 before 7.0.0-beta.2 TOTP Brute-Force via /admin/login/twofa
knadh · listmonk
Fixed in 7.0.0-beta.2 · Affected: knadh listmonk before 7.0.0-beta.2 · Exploitation: unlikely (under 1%)
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
Higher than 37% of scored CVEs
DescriptionCVE.org
Listmonk 6.0.0 before 7.0.0-beta.2 contains a 2FA bypass vulnerability that allows attackers with a valid password to brute-force TOTP codes because the attempt counter resets on every new password login. Attackers can repeatedly submit credentials to POST /admin/login to obtain fresh tokens, each allowing 15 more guesses, gaining sessions for 2FA-protected accounts including Super Admin.
Affected products1
From the CVE record. A product or version that is not listed is unknown, not unaffected.
- knadh · listmonkfrom 6.0.0 before 7.0.0-beta.2
On the Atlas
Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.
- Exploitation
- Unlikely (under 1%). EPSS under 1%, or no score yet.
- CISA KEV
- Not listed
- Public check
- No public nuclei template
- Vendor
- knadh
- Published
- November 2026
CoverageNo articles yet
No CyberSIXT article names CVE-2026-128332 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.