How severe is CVE-2021-20567?

CVE-2021-20567 has a CVSS 3.x base score of 4.4, rated medium severity. It is exploitable over local access with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2021-20567 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (2nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2021-20567?

CVE-2021-20567 affects Ibm Resilient Security Orchestration Automation And Response. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2021-20567?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2021-20567 published?

CVE-2021-20567 was published on 2021-06-16 and last updated on 2026-06-17.

CVE-2021-20567

CVE-2021-20567 is a medium-severity vulnerability in Ibm Resilient Security Orchestration Automation And Response with a CVSS 3.x base score of 4.4. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-311.

Key facts

Severity: Medium (CVSS 3.x base score 4.4)
CVSS v2: 2.1
EPSS exploit prediction: 0% (2nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-311
Affected product: Ibm Resilient Security Orchestration Automation And Response
Published: 2021-06-16
Last modified: 2026-06-17

Description

IBM Resilient SOAR V38.0 could allow a local privileged attacker to obtain sensitive information due to improper or nonexisting encryption.IBM X-Force ID: 199239.

Frequently asked questions

What is CVE-2021-20567?: IBM Resilient SOAR V38.0 could allow a local privileged attacker to obtain sensitive information due to improper or nonexisting encryption.IBM X-Force ID: 199239.
How severe is CVE-2021-20567?: CVE-2021-20567 has a CVSS 3.x base score of 4.4, rated medium severity. It is exploitable over local access with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2021-20567 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (2nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2021-20567?: CVE-2021-20567 affects Ibm Resilient Security Orchestration Automation And Response. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2021-20567?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2021-20567 published?: CVE-2021-20567 was published on 2021-06-16 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:ibm:resilient_security_orchestration_automation_and_response:38.0:*:*:*:*:*:*:*

More vulnerabilities in Ibm Resilient Security Orchestration Automation And Response

CVE-2020-4633 — High (CVSS 8.8): IBM Resilient SOAR V38.0 could allow a remote attacker to execute arbitrary code on the system, caused by formula…
CVE-2021-29802 — High (CVSS 7.5): IBM Security SOAR performs an operation at a privilege level that is higher than the minimum level required, which…
CVE-2021-29704 — High (CVSS 7.5): IBM Security SOAR uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly…
CVE-2021-20566 — High (CVSS 7.5): IBM Resilient SOAR V38.0 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt…
CVE-2020-4636 — High (CVSS 7.2): IBM Resilient OnPrem 38.2 could allow a privileged user to inject malicious commands through Python3 scripting. IBM…
CVE-2021-29780 — Medium (CVSS 4.7): IBM Resilient OnPrem v41.1 of IBM Security SOAR could allow an authenticated user to perform actions that they should…

All CVEs affecting Ibm Resilient Security Orchestration Automation And Response →

Other CWE-311 (Missing Encryption of Sensitive Data) vulnerabilities

CVE-2023-6339 — Critical (CVSS 10.0): Google Nest WiFi Pro root code-execution & user-data compromise
CVE-2023-4420 — Critical (CVSS 9.8): A remote unprivileged attacker can intercept the communication via e.g. Man-In-The-Middle, due to the absence of…
CVE-2023-0750 — Critical (CVSS 9.8): Yellobrik PEC-1864 implements authentication checks via javascript in the frontend interface. When the device can be…
CVE-2020-15331 — Critical (CVSS 9.8): Zyxel CloudCNM SecuManager 3.1.0 and 3.1.1 has a hardcoded OAUTH_SECRET_KEY in /opt/axess/etc/default/axess.
CVE-2019-3431 — Critical (CVSS 9.8): All versions up to V4.01.01.02 of ZTE ZXCLOUD GoldenData VAP product have encryption problems vulnerability. Attackers…
CVE-2019-12924 — Critical (CVSS 9.8): MailEnable Enterprise Premium 10.23 was vulnerable to XML External Entity Injection (XXE) attacks that could be…

Browse all CWE-311 (Missing Encryption of Sensitive Data) vulnerabilities →