Home→Vulnerabilities→CVE-2020-4722
Disclosed

CVE-2020-4722

IBM i2 Analyst Notebook 9.2.0 and 9.2.1 could allow a local attacker to execute arbitrary code on the system, caused by a memory corruption. By persuading a victim to open a specially-crafted file, an attacker could exploit this vulnerability to execute arbitrary code on the system. IBM X-Force ID: 187870.

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Exploitation Probability (EPSS)

Low Priority
0.22%

The Exploit Prediction Scoring System (EPSS) uses machine learning to estimate the probability that a vulnerability will be exploited in the wild within the next 30 days.

0% (Theoretical)100% (Certainty)

7-Day Exploitation Trend

Vulnerability Timeline

2 events
Oct 29, 2020
Vulnerability Disclosed
Published to component-level vulnerability database.
Jul 21, 2021
Last Updated
Record updated with new analysis or tags.

Threat Actor Attribution

PREMIUM INTEL
Associated Groups:Lazarus Group, APT28
Ransomware Campaigns:LockBit 3.0, BlackCat
IoCs (Indicators):14 IPs, 3 Hashes

Remediation & Mitigation

SOLUTION

Official patches and mitigation steps are available for this vulnerability.

# Update Command
apt-get update && apt-get upgrade -y specific-package
# Verify installation
dpkg -l | grep package-name

Affected Products

2 Total
ibm/i2_analysts_notebook9.2.0
ibm/i2_analysts_notebook9.2.1

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/187870Ibmcloud
VDB Entry
https://www.ibm.com/support/pages/node/6356497Ibm
PatchVendor Advisory

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Check your domain or package.json for CVE-2020-4722 exposure.

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Vulnerability Details

CVSS Base Score
7.8/ 10
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Published Date
Oct 29, 2020
Last Modified
Jul 21, 2021
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