How severe is CVE-2020-15949?

CVE-2020-15949 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 none, integrity high, and availability none.

Is CVE-2020-15949 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (66th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2020-15949?

CVE-2020-15949 affects Immuta. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2020-15949?

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-2020-15949 published?

CVE-2020-15949 was published on 2020-11-05 and last updated on 2026-06-17.

CVE-2020-15949

CVE-2020-15949 is a high-severity vulnerability in Immuta 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-287.

Key facts

Severity: High (CVSS 3.x base score 7.5)
CVSS v2: 5.0
EPSS exploit prediction: 1% (66th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-287
Affected product: Immuta
Published: 2020-11-05
Last modified: 2026-06-17

Description

Immuta v2.8.2 is affected by one instance of insecure permissions that can lead to user account takeover.

Frequently asked questions

What is CVE-2020-15949?: Immuta v2.8.2 is affected by one instance of insecure permissions that can lead to user account takeover.
How severe is CVE-2020-15949?: CVE-2020-15949 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 none, integrity high, and availability none.
Is CVE-2020-15949 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (66th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2020-15949?: CVE-2020-15949 affects Immuta. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2020-15949?: 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-2020-15949 published?: CVE-2020-15949 was published on 2020-11-05 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:immuta:immuta:2.8.2:*:*:*:*:*:*:*

More vulnerabilities in Immuta

CVE-2020-15952 — Critical (CVSS 9.0): Immuta v2.8.2 is affected by stored XSS that allows a low-privileged user to escalate privileges to administrative…
CVE-2020-15950 — High (CVSS 8.8): Immuta v2.8.2 is affected by improper session management: user sessions are not revoked upon logout.
CVE-2020-15951 — Medium (CVSS 6.1): Immuta v2.8.2 accepts user-supplied project names without properly sanitizing the input, allowing attackers to inject…

All CVEs affecting Immuta →

Other CWE-287 (Improper Authentication) vulnerabilities

CVE-2026-45480 — Critical (CVSS 10.0): Improper authentication in Azure Active Directory allows an unauthorized attacker to elevate privileges over a network.
CVE-2026-46389 — Critical (CVSS 10.0): UDS Identity Config builds the Keycloak configuration image (realm, plugins, theme, truststore, JARs) consumed by UDS…
CVE-2026-10611 — Critical (CVSS 10.0): An authentication bypass vulnerability exists in MISP when LDAP mixed authentication is enabled with OTP enforcement.…
CVE-2026-47280 — Critical (CVSS 10.0): Improper authentication in Azure Resource Manager (ARM) allows an unauthorized attacker to elevate privileges over a…
CVE-2026-42822 — Critical (CVSS 10.0): Improper authentication in Azure Local Disconnected Operations allows an unauthorized attacker to elevate privileges…
CVE-2026-20182 — Critical (CVSS 10.0): May 2026: This security advisory provides the details and fix information for a vulnerability that was discovered and…

Browse all CWE-287 (Improper Authentication) vulnerabilities →