01 Record

CVE-2020-8518

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

UnratedPUBLISHEDCNA: mitre

CNA base scoreUnratedNo CNA CVSS vector

View raw JSON

02 Description

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

03 Exploitation and scoring

Exploitation: Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
SSVC decision: Not assessed by CISA
EPSS probability: 71.72% probability of exploitation activity in the next 30 days.
EPSS percentile: Equal to or higher than the score of 99.3% of scored records. A rank, not a probability.
NVD base score: 9.8 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD analysis status: Modified. NVD last modified this record on 2026-06-17.
Red Hat severity: No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published

2020-02-17 14:53Z6 YR AGO

Last updated

2024-08-04 10:03Z2 YR AGO

Reserved

2020-02-03

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

CWE-94Improper Control of Generation of Code ('Code Injection')Base

Data version

5.1

Document digest

507d37d91e255fa2f1874ee9b3d28df6181feb1e823191f9624c993009e99c3f

05 Affected products

VendorProductVersionsPlatforms

debiandebian_linuxNot specified—

fedoraprojectfedoraNot specified—

hordegroupwareNot specified—

06 References

lists.fedoraproject.orgFEDORA-2020-0248ad925ehttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2PRPIFQDGYPQ3F2TF2ETPIL7IYNSVVZQ/vendor-advisoryx_refsource_FEDORA
lists.fedoraproject.orgFEDORA-2020-1e7cc91d55https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DKTNYDBDVJNMVC7QPXQI7CMPLX3USZ2T/vendor-advisoryx_refsource_FEDORA
lists.horde.orghttps://lists.horde.org/archives/announce/2020/001285.htmlx_refsource_CONFIRM
packetstormsecurity.comhttp://packetstormsecurity.com/files/156872/Horde-5.2.22-CSV-Import-Code-Execution.htmlx_refsource_MISC
lists.debian.org[debian-lts-announce] 20200415 [SECURITY] [DLA 2174-1] php-horde-data security updatehttps://lists.debian.org/debian-lts-announce/2020/04/msg00008.htmlmailing-listx_refsource_MLIST

07 Fixed in

Debian 12

php-horde-data
Fixed in 2.1.5-1

Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu 16.04 LTS

php-horde-data
No fix yet

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

Ubuntu 18.04 LTS

php-horde-data
No fix yet

Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.

A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.