# roundcube 1.3.6+dfsg.1-1ubuntu0.1~esm2: roundcube 1.3.6+dfsg.1-1ubuntu0.1~esm2 for Ubuntu 18.04.6 LTS (bionic)

roundcube 1.3.6+dfsg.1-1ubuntu0.1~esm2, released January 5, 2022, fixes 12 CVEs in roundcube. 4 of them are being exploited (CVE-2020-12641); 4 on CISA KEV. Patch Radar priority: Patch now. The product is no longer supported.

- Web page: https://patchblox.com/security/fix/linux/ubuntu-bionic-roundcube-1.3.6-dfsg.1-1ubuntu0.1-esm2
- Platform: Linux
- Released: Jan 5, 2022
- Priority: Patch now (Closes CVE-2020-12641, exploited (CISA KEV))
- CVEs: 12, exploited: 4, on CISA KEV: 4

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [roundcube](https://patchblox.com/security/data/product/linux/roundcube.md) | Ubuntu 18.04.6 LTS (bionic) | 1.3.6+dfsg.1-1ubuntu0.1~esm2 |

## CVEs this fix closes

| CVE | Priority | Title | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2020-12641](https://patchblox.com/security/data/cve/CVE-2020-12641.md) | Patch now | roundcube: rcube_image.php in Roundcube Webmail before 1.4.4 allows attackers to execute arbitrary code via shell metacharacters... | n/a | 0.8439 | CISA KEV |
| [CVE-2020-13965](https://patchblox.com/security/data/cve/CVE-2020-13965.md) | Patch now | roundcube: An issue was discovered in Roundcube Webmail before 1.3.12 and 1.4.x before 1.4.5 | n/a | 0.7660 | CISA KEV |
| [CVE-2021-44026](https://patchblox.com/security/data/cve/CVE-2021-44026.md) | Patch now | roundcube: Roundcube before 1.3.17 and 1.4.x before 1.4.12 is prone to a potential SQL injection via search or search_params. | 9.8 | 0.6988 | CISA KEV |
| [CVE-2020-35730](https://patchblox.com/security/data/cve/CVE-2020-35730.md) | Patch now | roundcube: An XSS issue was discovered in Roundcube Webmail before 1.2.13, 1.3.x before 1.3.16, and 1.4.x before 1.4.10 | n/a | 0.3292 | CISA KEV |
| [CVE-2020-12640](https://patchblox.com/security/data/cve/CVE-2020-12640.md) | Routine | roundcube-sqlite3: Roundcube Webmail before 1.4.4 allows attackers to include local files and execute code via directory traversal in a... | n/a | 0.0673 |  |
| [CVE-2020-12625](https://patchblox.com/security/data/cve/CVE-2020-12625.md) | Routine | roundcube: An issue was discovered in Roundcube Webmail before 1.4.4 | n/a | 0.0294 |  |
| [CVE-2020-12626](https://patchblox.com/security/data/cve/CVE-2020-12626.md) | Routine | roundcube: An issue was discovered in Roundcube Webmail before 1.4.4 | n/a | 0.0199 |  |
| [CVE-2020-16145](https://patchblox.com/security/data/cve/CVE-2020-16145.md) | Routine | roundcube: Roundcube Webmail before 1.3.15 and 1.4.8 allows stored XSS in HTML messages during message display via a crafted SVG... | n/a | 0.0183 |  |
| [CVE-2020-15562](https://patchblox.com/security/data/cve/CVE-2020-15562.md) | Routine | roundcube: An issue was discovered in Roundcube Webmail before 1.2.11, 1.3.x before 1.3.14, and 1.4.x before 1.4.7 | n/a | 0.0182 |  |
| [CVE-2021-44025](https://patchblox.com/security/data/cve/CVE-2021-44025.md) | Routine | roundcube: Roundcube before 1.3.17 and 1.4.x before 1.4.12 is prone to XSS in handling an attachment's filename extension when d... | 6.1 | 0.0121 |  |
| [CVE-2021-46144](https://patchblox.com/security/data/cve/CVE-2021-46144.md) | Routine | roundcube: roundcube - security update | 6.1 | 0.0108 |  |
| [CVE-2020-13964](https://patchblox.com/security/data/cve/CVE-2020-13964.md) | Routine | roundcube: An issue was discovered in Roundcube Webmail before 1.3.12 and 1.4.x before 1.4.5 | n/a | 0.0107 |  |

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Data as of 2026-11-12T13:55:20Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

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