How severe is CVE-2020-2322?

CVE-2020-2322 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2020-2322 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (70th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2020-2322?

CVE-2020-2322 affects Netflix Chaos Monkey. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2020-2322?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2020-2322 published?

CVE-2020-2322 was published on 2020-12-03 and last updated on 2026-06-17.

CVE-2020-2322

CVE-2020-2322 is a high-severity vulnerability in Netflix Chaos Monkey with a CVSS 3.x base score of 7.5. 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-862.

Key facts

Severity: High (CVSS 3.x base score 7.5)
CVSS v2: 5.0
EPSS exploit prediction: 1% (70th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-862
Affected product: Netflix Chaos Monkey
Published: 2020-12-03
Last modified: 2026-06-17

Description

Jenkins Chaos Monkey Plugin 0.3 and earlier does not perform permission checks in several HTTP endpoints, allowing attackers with Overall/Read permission to generate load and to generate memory leaks.

Frequently asked questions

What is CVE-2020-2322?: Jenkins Chaos Monkey Plugin 0.3 and earlier does not perform permission checks in several HTTP endpoints, allowing attackers with Overall/Read permission to generate load and to generate memory leaks.
How severe is CVE-2020-2322?: CVE-2020-2322 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2020-2322 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (70th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2020-2322?: CVE-2020-2322 affects Netflix Chaos Monkey. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2020-2322?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2020-2322 published?: CVE-2020-2322 was published on 2020-12-03 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:netflix:chaos_monkey:*:*:*:*:*:jenkins:*:*

More vulnerabilities in Netflix Chaos Monkey

CVE-2020-2323 — Medium (CVSS 5.3): Jenkins Chaos Monkey Plugin 0.4 and earlier does not perform permission checks in an HTTP endpoint, allowing attackers…

All CVEs affecting Netflix Chaos Monkey →

Other CWE-862 (Missing Authorization) vulnerabilities

CVE-2026-101000 — Critical (CVSS 10.0): A vulnerability was determined in Netcore NBR100V2 1.3.240614.030928. This affects the function uci.apply of the file…
CVE-2026-97360 — Critical (CVSS 10.0): HFS2 version 2.4.0 and earlier contains an unauthenticated arbitrary file access vulnerability that allows…
CVE-2026-65381 — Critical (CVSS 10.0): A validation issue existed in the entitlement verification. This issue was addressed with improved validation of the…
CVE-2026-81648 — Critical (CVSS 10.0): The CryptoPayment Gateway WordPress plugin from 1.2.1 to 1.2.2 does not apply an authorization check on one of its AJAX…
CVE-2026-77770 — Critical (CVSS 10.0): The miniOrange 2FA WordPress plugin before 6.3.1, miniOrange 2FA WordPress plugin before 19.3 does not require a…
CVE-2026-65667 — Critical (CVSS 10.0): Missing authorization in Microsoft Teams allows an unauthorized attacker to elevate privileges over a network.

Browse all CWE-862 (Missing Authorization) vulnerabilities →