VulnerabilityPublished 23 Sep 2026Updated 6 Nov 2026

CVE-2026-71463: Red Hat Ansible Automation Platform 2.5 for RHEL 8 · Generation of Error Message Containing Sensitive Information

Affects Red Hat Ansible Automation Platform 2.5 for RHEL 8Source CVE Database V5

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Not known to be exploited · CVSS 2.7 Low.

Data as of 7 Nov 2026, 12:00 UTC

CVSS 3.1 base score

2.7Low

How severe the flaw is on the 0–10 CVSS scale.

Thin evidence

One scorer or none

CVSS scores by source
CNA (redhat)	CVSS 3.1	2.7

EPSS: 0.2% chance of exploitation in 30 days – higher than 19% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N

Attack Vector: Network
Attack Complexity: Low
Privileges Required: High
User Interaction: None
Scope: Unchanged
Confidentiality: Low
Integrity: None
Availability: None

Bold values are the worst case: easiest to exploit or largest impact.

Attack Vector: Network: The vulnerable component is bound to the network stack and the set of possible attackers extends beyond the other options listed, up to and including the entire Internet. Such a vulnerability is often termed 'remotely exploitable' and can be thought of as an attack being exploitable at the protocol level one or more network hops away (e.g., across one or more routers).
Attack Complexity: Low: Specialized access conditions or extenuating circumstances do not exist. An attacker can expect repeatable success against the vulnerable component.
Privileges Required: High: The attacker is authorized with (i.e., requires) privileges that provide significant (e.g., administrative) control over the vulnerable component that could affect component-wide settings and files.
User Interaction: None: The vulnerable system can be exploited without any interaction from any user.
Scope: Unchanged: An exploited vulnerability can only affect resources managed by the same security authority. In this case, the vulnerable component and the impacted component are either the same, or both are managed by the same security authority.
Confidentiality: Low: There is some loss of confidentiality. Access to some restricted information is obtained, but the attacker does not have control over what information is obtained, or the amount or kind of loss is limited. The information disclosure does not cause a direct, serious loss to the impacted component.
Integrity: None: There is no loss of integrity within the impacted component.
Availability: None: There is no impact to availability within the impacted component.

Definitions: FIRST CVSS v3.1 specification.

Exploitation evidence

Disclosed: evidence found.
CVE published 23 Sep 2026
Detectable: no evidence on record.
No public nuclei template indexed
Weaponized: no evidence on record.
No public exploit code indexed in Metasploit or Exploit-DB
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by Mirage: no evidence on record.
No attack traffic recorded by OffSeq Mirage sensors

A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 7 Nov 2026.

Disclosed: The CVE record is public on cve.org. Its publication is t = 0.
Detectable: A public nuclei template can find exposed instances, for defenders and attackers alike.
Weaponized: A Metasploit exploit module or Exploit-DB entry exists (Metasploit scanner modules do not count), or CISA SSVC or the CVSS exploit maturity reports a public proof of concept.
Exploited in the wild: CISA KEV lists it, CISA SSVC rates exploitation active, or a source reports attacks.
Observed by OffSeq Mirage: OffSeq Mirage honeypot sensors recorded attack traffic for this CVE, or found exposed hosts without attack traffic.

Moments are spaced evenly, not to scale; a dashed line marks a gap of six months or more. Deltas count from t = 0. Sources that give only a date (CISA KEV, Exploit-DB, or a time of exactly 00:00Z) read “same day” rather than hours. Metasploit modules carry the flaw’s disclosure date, not their release date, and nuclei templates carry no date, so both appear above but not on the timeline.

ghsa-wm9g-p29j-v3wh

What to do

Affected software

Product	Affected	Fixed in
Red Hat Ansible Automation Platform 2.5 for RHEL 8automation-controller	Affected–	Fixed in–
Red Hat Ansible Automation Platform 2.5 for RHEL 9automation-controller	Affected–	Fixed in–
Red Hat Ansible Automation Platform 2.6 for RHEL 9automation-controller	Affected–	Fixed in–
Red Hat Ansible Automation Platform 2.6ansible-automation-platform-26/controller-rhel9	Affected–	Fixed in–
Red Hat Ansible Automation Platform 2.7ansible-automation-platform-27/controller-rhel9	Affected–	Fixed in–

AI-suggested

Restrict notification template creation and editing privileges to trusted administrators only, as exploitation requires such privileges. Review existing notification templates for dynamic subscript expressions or conditional gating constructs that could bypass the whitelist. Limit outbound connectivity from automation controller nodes to only approved webhook destinations to prevent delivery of notification content to attacker-controlled endpoints. The fix is delegated to the product team, and for the 2.4 stream the fix has been deferred due to low impact. Patch status is not explicitly confirmed; check the vendor advisory for updates.

Description

CVE-2026-71463 is a low severity information disclosure vulnerability in Red Hat Ansible Automation Platform 2.5 for RHEL 8. It involves the notification template Jinja AST whitelist only inspecting static Getattr nodes, allowing dynamic subscripts and conditional gating to bypass the whitelist. This leads to runtime exceptions writing full Python tracebacks, including sensitive information such as installation paths, Python version, and source line numbers, into notification bodies sent to attacker-controlled webhook URLs. Exploitation requires highly privileged notification template administration access.

Impact

An attacker with notification template administration privileges can cause the system to leak sensitive information including installation paths, Python version, and source code line numbers via full Python tracebacks in notification messages sent to attacker-controlled webhook URLs. The impact is limited to information disclosure with no integrity or availability impact. The CVSS 3.1 base score is 2.7 (low severity).

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Exploitation evidence

What to do

Affected software

Description

AI analysisMachine-generated, updated 7 Nov 2026, 12:00 UTC

Technical details

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