CVE-2020-4211

Name: CVE-2020-4211
Creator: NVD / NIST
Published: 2020-02-24T16:15:12.687+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 71.09%

Last modified Jun 17, 2026

CVE-2020-4211 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. IBM Spectrum Protect Plus 10.1.0 and 10.1.5 could allow a remote attacker to execute arbitrary code on the system. By using a specially crafted HTTP command, an attacker could exploit this vulnerability to execute arbitrary command on the system. EPSS estimates a 71.09% chance of exploitation in the next 30 days.

Description

IBM Spectrum Protect Plus 10.1.0 and 10.1.5 could allow a remote attacker to execute arbitrary code on the system. By using a specially crafted HTTP command, an attacker could exploit this vulnerability to execute arbitrary command on the system. IBM X-Force ID: 175022.

Metrics

CVSS 3.1

9.8/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS Probability

71.09%

99.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-78

Affected Software

Vendor	Product	Versions
Ibm	Spectrum Protect	>= 10.1.0, < 10.1.5
Ibm	Spectrum Protect	10.1.5

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/175022VDB Entry, Vendor Advisory
https://www.ibm.com/support/pages/node/3178863Patch, Vendor Advisory
https://www.zerodayinitiative.com/advisories/ZDI-20-273/Third Party Advisory, VDB Entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/175022VDB Entry, Vendor Advisory
https://www.ibm.com/support/pages/node/3178863Patch, Vendor Advisory
https://www.zerodayinitiative.com/advisories/ZDI-20-273/Third Party Advisory, VDB Entry

Timeline

Published: Feb 24, 2020
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2020-4211?

How severe is CVE-2020-4211?

CVE-2020-4211 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 71.09% probability of exploitation in the next 30 days.

How do I fix CVE-2020-4211?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2020-4211?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST