CVE catalog
CVE-2026-107145
UBUNTU-CVE-2026-107145
- Severity
- Unknown
- Published
- Updated
- Source
- [NVD] · [CVE record]
The twofactor_gauthenticator plugin for Roundcube is vulnerable to brute-forcing of the second-factor code. Due to the lack of rate limiting, an attacker who obtains user's password can submit arbitrary 6-digit codes, resulting in second-factor bypass and unauthorized access to the system. This issue was fixed in commit 4640889.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Ubuntu | roundcube | pro | 1.1.1+dfsg.1-2 | vulnerable |
| Ubuntu | roundcube | pro | 1.1.2+dfsg.1-5 | vulnerable |
| Ubuntu | roundcube | pro | 1.1.3+dfsg.1-1 | vulnerable |
| Ubuntu | roundcube | pro | 1.1.4+dfsg.1-1 | vulnerable |
| Ubuntu | roundcube | pro | 1.2~beta+dfsg.1-0ubuntu1 | vulnerable |
| Ubuntu | roundcube | pro | 1.2~beta+dfsg.1-0ubuntu1+esm1 | vulnerable |
| Ubuntu | roundcube | pro | 1.2~beta+dfsg.1-0ubuntu1+esm2 | vulnerable |
| Ubuntu | roundcube | pro | 1.2~beta+dfsg.1-0ubuntu1+esm3 | vulnerable |
| Ubuntu | roundcube | pro | 1.2~beta+dfsg.1-0ubuntu1+esm4 | vulnerable |
| Ubuntu | roundcube | pro | 1.2~beta+dfsg.1-0ubuntu1+esm5 | vulnerable |
| Ubuntu | roundcube | pro | 1.2~beta+dfsg.1-0ubuntu1+esm6 | vulnerable |
| Ubuntu | roundcube | pro | 1.2~beta+dfsg.1-0ubuntu1+esm7 | vulnerable |
| Ubuntu | roundcube | pro | 1.2~beta+dfsg.1-0ubuntu1+esm8 | vulnerable |
| Ubuntu | roundcube | pro | 1.3.0+dfsg.1-1 | vulnerable |
| Ubuntu | roundcube | pro | 1.3.1+dfsg.1-1 | vulnerable |
| Ubuntu | roundcube | pro | 1.3.3+dfsg.1-1 | vulnerable |
| Ubuntu | roundcube | pro | 1.3.3+dfsg.1-2 | vulnerable |
| Ubuntu | roundcube | pro | 1.3.6+dfsg.1-1 | vulnerable |
| Ubuntu | roundcube | pro | 1.3.6+dfsg.1-1ubuntu0.1~esm1 | vulnerable |
| Ubuntu | roundcube | pro | 1.3.6+dfsg.1-1ubuntu0.1~esm2 | vulnerable |
| Ubuntu | roundcube | pro | 1.3.6+dfsg.1-1ubuntu0.1~esm3 | vulnerable |
| Ubuntu | roundcube | pro | 1.3.6+dfsg.1-1ubuntu0.1~esm4 | vulnerable |
| Ubuntu | roundcube | pro | 1.3.6+dfsg.1-1ubuntu0.1~esm5 | vulnerable |
| Ubuntu | roundcube | pro | 1.3.6+dfsg.1-1ubuntu0.1~esm6 | vulnerable |
| Ubuntu | roundcube | pro | 1.3.6+dfsg.1-1ubuntu0.1~esm7 | vulnerable |
| Ubuntu | roundcube | pro | 1.3.6+dfsg.1-1ubuntu0.1~esm8 | vulnerable |
| Ubuntu | roundcube | pro | 1.3.8+dfsg.1-2 | vulnerable |
| Ubuntu | roundcube | pro | 1.3.10+dfsg.1-1 | vulnerable |
| Ubuntu | roundcube | pro | 1.4.1+dfsg.1-2 | vulnerable |
| Ubuntu | roundcube | pro | 1.4.2+dfsg.1-1 | vulnerable |
| Ubuntu | roundcube | pro | 1.4.2+dfsg.1-2 | vulnerable |
| Ubuntu | roundcube | pro | 1.4.3+dfsg.1-1 | vulnerable |
| Ubuntu | roundcube | pro | 1.4.3+dfsg.1-1ubuntu0.1~esm1 | vulnerable |
| Ubuntu | roundcube | pro | 1.4.3+dfsg.1-1ubuntu0.1~esm2 | vulnerable |
| Ubuntu | roundcube | pro | 1.4.3+dfsg.1-1ubuntu0.1~esm3 | vulnerable |
| Ubuntu | roundcube | pro | 1.4.3+dfsg.1-1ubuntu0.1~esm4 | vulnerable |
| Ubuntu | roundcube | pro | 1.4.3+dfsg.1-1ubuntu0.1~esm5 | vulnerable |
| Ubuntu | roundcube | pro | 1.4.3+dfsg.1-1ubuntu0.1~esm6 | vulnerable |
| Ubuntu | roundcube | pro | 1.4.3+dfsg.1-1ubuntu0.1~esm7 | vulnerable |
| Ubuntu | roundcube | pro | 1.4.3+dfsg.1-1ubuntu0.1~esm8 | vulnerable |
| Ubuntu | roundcube | pro | 1.4.11+dfsg.1-4 | vulnerable |
| Ubuntu | roundcube | pro | 1.5.0+dfsg.1-2 | vulnerable |
| Ubuntu | roundcube | pro | 1.5.0+dfsg.1-2ubuntu0.1~esm1 | vulnerable |
| Ubuntu | roundcube | pro | 1.5.0+dfsg.1-2ubuntu0.1~esm2 | vulnerable |
| Ubuntu | roundcube | pro | 1.5.0+dfsg.1-2ubuntu0.1~esm3 | vulnerable |
| Ubuntu | roundcube | pro | 1.5.0+dfsg.1-2ubuntu0.1~esm4 | vulnerable |
| Ubuntu | roundcube | pro | 1.5.0+dfsg.1-2ubuntu0.1~esm5 | vulnerable |
| Ubuntu | roundcube | pro | 1.5.0+dfsg.1-2ubuntu0.1~esm6 | vulnerable |
| Ubuntu | roundcube | pro | 1.6.2+dfsg-1 | vulnerable |
| Ubuntu | roundcube | pro | 1.6.4+dfsg-1 | vulnerable |
| Ubuntu | roundcube | pro | 1.6.5+dfsg-1 | vulnerable |
| Ubuntu | roundcube | pro | 1.6.6+dfsg-1 | vulnerable |
| Ubuntu | roundcube | pro | 1.6.6+dfsg-2 | vulnerable |
| Ubuntu | roundcube | pro | 1.6.6+dfsg-2ubuntu0.1 | vulnerable |
| Ubuntu | roundcube | pro | 1.6.6+dfsg-2ubuntu0.1+esm1 | vulnerable |
| Ubuntu | roundcube | pro | 1.6.6+dfsg-2ubuntu0.1+esm2 | vulnerable |
| Ubuntu | roundcube | pro | 1.6.6+dfsg-2ubuntu0.1+esm3 | vulnerable |
| Ubuntu | roundcube | 26.10 | 1.6.11+dfsg-1 | vulnerable |
| Ubuntu | roundcube | pro | 1.6.11+dfsg-1 | vulnerable |
| Ubuntu | roundcube | pro | 1.6.11+dfsg-1ubuntu0.26.04.1~esm1 | vulnerable |
Fixed-version evidence
OpenFactory catalog packages
No matching packages in this catalog.
Observed: