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CVE-2018-15727

UnknownEPSS 64.28%

Last modified

CVE-2018-15727 is a vulnerability of currently unknown severity. Grafana 2.x, 3.x, and 4.x before 4.6.4 and 5.x before 5.2.3 allows authentication bypass because an attacker can generate a valid "remember me" cookie knowing only a username of an LDAP or OAuth user.. EPSS estimates a 64.28% chance of exploitation in the next 30 days.

Description

Grafana 2.x, 3.x, and 4.x before 4.6.4 and 5.x before 5.2.3 allows authentication bypass because an attacker can generate a valid "remember me" cookie knowing only a username of an LDAP or OAuth user.

Metrics

EPSS Probability
64.28%

99.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
GrafanaGrafana>= 2.0.0, <= 2.1.2
GrafanaGrafana>= 3.0.0, <= 3.1.1
GrafanaGrafana>= 4.0.0, < 4.6.4
GrafanaGrafana>= 5.0.0, < 5.2.3
RedhatCeph Storage3.0

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2018-15727?
Grafana 2.x, 3.x, and 4.x before 4.6.4 and 5.x before 5.2.3 allows authentication bypass because an attacker can generate a valid "remember me" cookie knowing only a username of an LDAP or OAuth user.
How severe is CVE-2018-15727?
Severity scoring for CVE-2018-15727 is pending analysis. The EPSS model estimates a 64.28% probability of exploitation in the next 30 days.
How do I fix CVE-2018-15727?
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.

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Source: NVD / NIST