High severity · published Sep 14, 2026
CVE-2026-86830
Incorrect privilege assignment in Temporary Elevated Access Management (TEAM) for AWS IAM Identity Center
7.2
CVSS
0.7%
EPSS
No
On KEV
Description
Incorrect privilege assignment in Temporary Elevated Access Management (TEAM) for AWS IAM Identity Center solution before version 1.5.1 might allow an authenticated remote user with application-level access to read, approve, modify, or revoke arbitrary access requests, thereby obtaining unintended temporary elevated access to the AWS accounts accessed using the TEAM deployment.
This issue has been addressed in TEAM version 1.5.1 or later. We recommend upgrading to the latest version and ensuring any forked or derivative code is patched to incorporate the new fixes.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
High
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.7% · higher than 53% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
IA
iam-identity-center-team · AWS
before 1.5.1 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-86830
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-86830
aws.amazon.com
https://aws.amazon.com/security/security-bulletins/2026-112-aws/
github.com
https://github.com/aws-samples/iam-identity-center-team/releases/tag/v1.5.1
github.com
https://github.com/aws-samples/iam-identity-center-team/security/advisories/GHSA-6x87-mjv8-mgvj
