CVE-2020-8518: Code Injection
First published: Mon Feb 17 2020(Updated: )
Horde Groupware Webmail Edition 5.2.22 allows injection of arbitrary PHP code via CSV data, leading to remote code execution.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Horde Groupware | =5.2.22 | |
| Fedoraproject Fedora | =30 | |
| Fedoraproject Fedora | =31 | |
| Debian Debian Linux | =8.0 |
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Reference Links
- 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
Frequently Asked Questions
What is CVE-2020-8518?
CVE-2020-8518 is a vulnerability in Horde Groupware Webmail Edition 5.2.22 that allows injection of arbitrary PHP code via CSV data, leading to remote code execution.
How severe is CVE-2020-8518?
CVE-2020-8518 has a severity rating of critical (9.8).
What software is affected by CVE-2020-8518?
Horde Groupware Webmail Edition 5.2.22, Fedoraproject Fedora 30 and 31, and Debian Debian Linux 8.0 are affected by CVE-2020-8518.
How can an attacker exploit CVE-2020-8518?
An attacker can exploit CVE-2020-8518 by injecting arbitrary PHP code via CSV data, which can lead to remote code execution.
How can I fix CVE-2020-8518?
To fix CVE-2020-8518, it is recommended to update Horde Groupware Webmail Edition to a secure version and apply any patches provided by the vendor.
- collector/nvd-index
- vendor/horde
- canonical/horde groupware
- version/horde groupware/5.2.22
- vendor/fedoraproject
- canonical/fedoraproject fedora
- version/fedoraproject fedora/30
- version/fedoraproject fedora/31
- vendor/debian
- canonical/debian debian linux
- version/debian debian linux/8.0