CVE-2026-28510
Medium · 5.9CVSS
5.9
EPSS
0.4%
Published
May 5, 2026
CISA due date
—
The record
eLabFTW is an open source electronic lab notebook. In elabftw versions through 5.4.1, the login flow did not reliably preserve the multi-factor authentication state across authentication steps. Under certain conditions, an attacker with valid primary credentials could complete authentication with an attacker-controlled TOTP secret and bypass the additional factor. This could result in unauthorized account access. This issue is fixed in version 5.4.2.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
|---|
Related vulnerabilities
- CVE-2026-77508 Weblate is a web based localization tool. CWE-302
- CVE-2026-5423 @neo4j/graphql library versions prior to 7.5.6 fail to verify the authenticity of a… CWE-302
- CVE-2026-34460 NamelessMC is website software for Minecraft servers. CWE-302
- CVE-2025-43992 Dell ECS versions 3.8.1.0 through 3.8.1.7 and Dell ObjectScale versions prior to 4.3.0.0… CWE-302
- CVE-2026-40285 WeGIA is a web manager for charitable institutions. CWE-302
- CVE-2026-39429 kcp is a Kubernetes-like control plane for form-factors and use-cases beyond Kubernetes… CWE-302
- GHSA-6mq3-xmgp-pjm5 ZITADEL's truncated opaque tokens are still valid CWE-302
- CVE-2026-27840 ZITADEL is an open source identity management platform. CWE-302