Vulnerability Details : CVE-2020-8518

Public exploit exists!
Horde Groupware Webmail Edition 5.2.22 allows injection of arbitrary PHP code via CSV data, leading to remote code execution.
Published 2020-02-17 15:15:12
Updated 2022-01-01 19:54:34
Source MITRE
View at NVD,   CVE.org
Vulnerability category: Execute code

Exploit prediction scoring system (EPSS) score for CVE-2020-8518

EPSS FAQ
96.49%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 100 %
Percentile, the proportion of vulnerabilities that are scored at or less

Metasploit modules for CVE-2020-8518

  • Horde CSV import arbitrary PHP code execution
    Disclosure Date: 2020-02-07
    First seen: 2020-04-26
    exploit/multi/http/horde_csv_rce
    The Horde_Data module version 2.1.4 (and before) present in Horde Groupware version 5.2.22 allows authenticated users to inject arbitrary PHP code thus achieving RCE on the server hosting the web application. Authors: - Andrea Cardaci <cyrus.and@gm

CVSS scores for CVE-2020-8518

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
7.5
 HIGH AV:N/AC:L/Au:N/C:P/I:P/A:P
10.0
6.4
 NIST
9.8
 CRITICAL CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
3.9
5.9
 NIST

CWE ids for CVE-2020-8518

  • The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.
    Assigned by: nvd@nist.gov (Primary)

References for CVE-2020-8518

Products affected by CVE-2020-8518

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