CVE-2026-76648

HIGHCVSS 8.5/10EPSS 0.24%

Last modified

CVE-2026-76648 is a high-severity vulnerability rated 8.5/10 on the CVSS scale. CopyAPIView (awx/awx/api/generics.py:873) sets permission_classes = (IsAuthenticated,), so DRF's get_object() performs no object-level RBAC. The get() handler (lines 988–991) explicitly guards with request.user.can_access(obj._class_, 'read', obj) — but post() (lines 1001–1010) does not. EPSS estimates a 0.24% chance of exploitation in the next 30 days.

Description

CopyAPIView (awx/awx/api/generics.py:873) sets permission_classes = (IsAuthenticated,), so DRF's get_object() performs no object-level RBAC. The get() handler (lines 988–991) explicitly guards with request.user.can_access(obj._class_, 'read', obj) — but post() (lines 1001–1010) does not. POST only checks: can_access(model, 'add', create_kwargs_check) can_access(model, 'copy_related', obj) For JobTemplate, can_add (awx/awx/main/access.py:1465–1520) gates on inventory.use_role + project.use_role + execution_environment.read_role — resource-level roles that do not imply read on the source JT — and can_copy_related (1522–1534) checks only credentials.use_role. None of these imply the caller can read the source JT.

Metrics

EPSS Probability
0.24%

13.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Source: CNA advisory (CVE.org). NVD analysis pending.

VendorProductVersions
Red HatRed Hat Ansible Automation Platform 2.7All versions
Red HatRed Hat Ansible Automation Platform 2All versions

References

Timeline

Published
Last Modified
Status
Awaiting Analysis

Frequently Asked Questions

What is CVE-2026-76648?
CopyAPIView (awx/awx/api/generics.py:873) sets permission_classes = (IsAuthenticated,), so DRF's get_object() performs no object-level RBAC. The get() handler (lines 988–991) explicitly guards with request.user.can_access(obj._class_, 'read', obj) — but post() (lines 1001–1010) does not. POST only checks: can_access(model, 'add', create_kwargs_check) can_access(model, 'copy_related', obj) For JobTemplate, can_add (awx/awx/main/access.py:1465–1520) gates on inventory.use_role + project.use_role + execution_environment.read_role — resource-level roles that do not imply read on the source JT — and can_copy_related (1522–1534) checks only credentials.use_role. None of these imply the caller can read the source JT.
How severe is CVE-2026-76648?
CVE-2026-76648 has a CVSS score of 8.5/10 (HIGH severity). The EPSS model estimates a 0.24% probability of exploitation in the next 30 days.
How do I fix CVE-2026-76648?
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