OpenSSL up to 1.0.2zd/1.1.1n/3.0.2 c_rehash os command injection

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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A vulnerability has been found in OpenSSL up to 1.0.2zd/1.1.1n/3.0.2 (Network Encryption Software) and classified as critical. Affected by this vulnerability is an unknown code of the file c_rehash. The manipulation with an unknown input leads to a os command injection vulnerability. The CWE definition for the vulnerability is CWE-78. The software constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was published 05/03/2022. It is possible to read the advisory at This vulnerability is known as CVE-2022-1292 since 04/11/2022. Technical details of the vulnerability are known, but there is no available exploit. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 05/03/2022). The attack technique deployed by this issue is T1202 according to MITRE ATT&CK.

Upgrading to version 1.0.2ze, 1.1.1o or 3.0.3 eliminates this vulnerability. Applying the patch 1ad73b4d27bd8c1b369a3cd453681d3a4f1bb9b2 is able to eliminate this problem. The bugfix is ready for download at The best possible mitigation is suggested to be upgrading to the latest version.





  • open-source

CPE 2.3info

CPE 2.2info


VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.3

VulDB Base Score: 5.5
VulDB Temp Score: 5.3
VulDB Vector: 🔒
VulDB Reliability: 🔍



VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍


Class: Os command injection
CWE: CWE-78 / CWE-74 / CWE-707
ATT&CK: T1202

Local: No
Remote: Partially

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒


Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍


Recommended: Upgrade
Status: 🔍

0-Day Time: 🔒

Upgrade: OpenSSL 1.0.2ze/1.1.1o/3.0.3
Patch: 1ad73b4d27bd8c1b369a3cd453681d3a4f1bb9b2


04/11/2022 CVE reserved
05/03/2022 +22 days Advisory disclosed
05/03/2022 +0 days VulDB entry created
05/05/2022 +2 days VulDB last update



Status: Confirmed

CVE: CVE-2022-1292 (🔒)


Created: 05/03/2022 10:47 PM
Updated: 05/05/2022 02:44 PM
Changes: 05/03/2022 10:47 PM (41), 05/05/2022 02:44 PM (1)
Complete: 🔍


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