Remote Code execution vulnerability in Micro Focus Operation Bridge Reporter (OBR) product, affecting version 10.40. The vulnerability could be exploited to allow Remote Code Execution on the OBR server.
Published 2021-02-08 22:15:13
Updated 2022-07-12 17:42:04
View at NVD,   CVE.org
Vulnerability category: Execute code

CVE-2021-22502 is in the CISA Known Exploited Vulnerabilities Catalog

CISA vulnerability name:
Micro Focus Operation Bridge Report (OBR) Remote Code Execution Vulnerability
CISA required action:
Apply updates per vendor instructions.
CISA description:
Micro Focus Operation Bridge Report (OBR) contains an unspecified vulnerability that allows for remote code execution.
Added on 2021-11-03 Action due date 2021-11-17

Exploit prediction scoring system (EPSS) score for CVE-2021-22502

96.09%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 99 %
Percentile, the proportion of vulnerabilities that are scored at or less

Metasploit modules for CVE-2021-22502

  • Micro Focus Operations Bridge Reporter Unauthenticated Command Injection
    Disclosure Date: 2021-02-09
    First seen: 2021-04-30
    exploit/linux/http/microfocus_obr_cmd_injection
    This module exploits a command injection vulnerability on *login* (yes, you read that right) that affects Micro Focus Operations Bridge Reporter on Linux, versions 10.40 and below. It's a straight up command injection, with little escaping required and it works before

CVSS scores for CVE-2021-22502

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
10.0
HIGH AV:N/AC:L/Au:N/C:C/I:C/A:C
10.0
10.0
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-2021-22502

References for CVE-2021-22502

Products affected by CVE-2021-22502

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