CVE-2026-75010
published 2026-08-17CVE-2026-75010: In Roundcube Webmail before 1.6.18 and 1.7.x before 1.7.3, the modoboa driver of the password plugin could leak a Modoboa API authentication token to a…
PriorityP426medium4.3CVSS 3.1
AVNACLPRLUINSUCLINAN
EPSS
0.39%
32.1th percentile
In Roundcube Webmail before 1.6.18 and 1.7.x before 1.7.3, the modoboa driver of the password plugin could leak a Modoboa API authentication token to a user-controlled host via crafted session data. This issue only affects Roundcube instances using the password plugin with its modoboa driver.
Affected
2 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| roundcube | webmail | >= 1.6.0 < 1.6.18 | 1.6.18 |
| roundcube | webmail | >= 1.7.0 < 1.7.3 | 1.7.3 |
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VulDB
Roundcube up to 1.6.17/1.7.2 modoboa driver information disclosure (Nessus ID 341564)
vuldb·2026-08-31·CVSS 6.4
CVE-2026-75010 [MEDIUM] Roundcube up to 1.6.17/1.7.2 modoboa driver information disclosure (Nessus ID 341564)
A vulnerability was found in Roundcube up to 1.6.17/1.7.2. It has been rated as problematic. This impacts an unknown function of the component modoboa driver. This manipulation causes information disclosure.
The identification of this vulnerability is CVE-2026-75010. It is possible to initiate the attack remotely. There is no exploit available.
Upgrading the affected component is advised.
GHSA
In Roundcube Webmail before 1.6.18 and 1.7.x before 1.7.3, the modoboa driver of the password plugin could leak a Modoboa API authentication token to a user-controlled host via crafted session data.
ghsa_unreviewed·2026-08-17
CVE-2026-75010 [MEDIUM] CWE-669 In Roundcube Webmail before 1.6.18 and 1.7.x before 1.7.3, the modoboa driver of the password plugin could leak a Modoboa API authentication token to a user-controlled host via crafted session data.
In Roundcube Webmail before 1.6.18 and 1.7.x before 1.7.3, the modoboa driver of the password plugin could leak a Modoboa API authentication token to a user-controlled host via crafted session data. This issue only affects Roundcube instances using the password plugin with its modoboa driver.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
https://github.com/roundcube/roundcubemail/commit/65b8ea9d8304b10f1d3bda5bcc82f9c682cf804chttps://github.com/roundcube/roundcubemail/commit/b0e26d617e7bbe3051135285993bc55f718fea2fhttps://github.com/roundcube/roundcubemail/releases/tag/1.6.18https://github.com/roundcube/roundcubemail/releases/tag/1.7.3https://roundcube.net/news/2026/08/09/security-updates-1.6.18-and-1.7.3
2026-08-17
Published