CVE-2018-13390

CVE-2018-13390 is a medium-severity vulnerability in Atlassian Cloudtoken with a CVSS 3.x base score of 6.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Description

Unauthenticated access to cloudtoken daemon on Linux via network from version 0.1.1 before version 0.1.24 allows attackers on the same subnet to gain temporary AWS credentials for the users' roles.

Frequently asked questions

What is CVE-2018-13390?
Unauthenticated access to cloudtoken daemon on Linux via network from version 0.1.1 before version 0.1.24 allows attackers on the same subnet to gain temporary AWS credentials for the users' roles.
How severe is CVE-2018-13390?
CVE-2018-13390 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over an adjacent network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2018-13390 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (37th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2018-13390?
CVE-2018-13390 affects Atlassian Cloudtoken. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2018-13390?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2018-13390 published?
CVE-2018-13390 was published on 2018-08-10 and last updated on 2026-06-17.

References

Affected products (1)