CVE-2020-8518 Information

Description

Horde Groupware Webmail Edition 5.2.22 allows injection of arbitrary PHP code via CSV data leading to remote code execution.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Reference

http://packetstormsecurity.com/files/156872/Horde-5.2.22-CSV-Import-Code-Execution.html https://lists.debian.org/debian-lts-announce/2020/04/msg00008.html https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/2PRPIFQDGYPQ3F2TF2ETPIL7IYNSVVZQ/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DKTNYDBDVJNMVC7QPXQI7CMPLX3USZ2T/ https://lists.horde.org/archives/announce/2020/001285.html

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

9.8