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Konflux CI CVE-2026-116086

| EUVDEUVD-2026-114680 HIGH
Code Injection (CWE-94)
2026-10-31 redhat GHSA-h98f-8r5p-hq5j
8.8
CVSS 3.1 · Vendor: redhat
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Attack ChainAIDerived

Hypothetical attack flow derived from CVE metadata – not a confirmed exploit chain

  1. Access
    Obtain workflow-trigger permission
  2. Delivery
    Submit issue with crafted title
  3. Exploit
    Injected filter alters repository data query
  4. Execution
    Secrets returned into workflow logs
  5. Impact
    Harvest API credentials and deployment keys

Vulnerability Assessment

Weakness
CWE
OWASP Top 10:2025
A05:2025 - Injection
ASVS 5.0
V1 - Encoding and Sanitization Code injection prevention, sandbox exec
MITRE ATT&CK

2 techniques across 2 tactics: Execution, Initial Access

The technique list with ATT&CK links and the kill-chain view is part of the Basic plan and up.

Exploitation Conditions

Exploitation requires the attacker to hold the specific privilege to trigger automated workflow runs on the konflux-ci instance (PR:L), and the target deployment must run the affected workflow script that incorporates user-provided issue titles directly into repository data queries without sanitization. The concrete trigger is a crafted issue title embedding filter/query commands. LIMITING FACTORS: this is not anonymously exploitable - the attacker needs an account or role permitted to initiate workflows; impact is bounded by what secrets (API credentials, deployment keys, internal notes) are actually reachable by the affected query and surfaced in workflow logs; no user interaction by a victim is required (UI:N). The precise query/filter syntax exploited is not detailed in the available sources.

Impact

This is a credible, prioritizable issue but not an emergency. The input CVSS 3.1 vector (AV:N/AC:L/PR:L/UI:N/C:H/I:H/A:H, score 8.8) indicates a network-reachable, low-complexity flaw requiring only low privileges (PR:L) - consistent with the description, which states the attacker must already hold permission to trigger automated workflow runs. The vuln.today decision label is 'this_week', which aligns with a serious-but-not-drop-everything posture. Critically, several signals are MISSING: no EPSS probability was provided, the CVE is NOT in CISA KEV, and no proof-of-concept or exploit reference appears in the input, so exploitation likelihood cannot be quantified. There is also an internal conflict: the description describes only information disclosure (filter/query injection leaking secrets into logs), yet the CVSS impact is rated C:H/I:H/A:H and the tags claim 'RCE' and 'Code Injection' (CWE-94). The integrity and availability impact and the RCE characterization are NOT substantiated by the supplied description - verify with Red Hat before treating this as a code-execution bug. Net: a real supply-chain/CI secret-exposure risk gated behind workflow-trigger privileges, worth remediating this week, but the headline 8.8 likely overstates the impact actually described.

Exploit ScenarioDerived

An attacker who holds permission to trigger automated workflow runs on a konflux-ci instance opens or crafts an issue with a title containing injected filter commands. When a workflow script incorporates that title into a repository data query without sanitization, the injected filter broadens the query, and sensitive values - API credentials, deployment keys, and internal notes - are returned and printed into the workflow logs where the attacker can read them. No public exploit code was identified in the provided data, and exploitation requires the attacker to already have the (low) privilege to trigger workflows.

This Week Schedule remediation this week. Why: HIGH severity (CVSS 7.0-8.9).
No patch listed yet 0.3% exploitation probability (EPSS)

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AnalysisAIv1 – Oct 31, 2026

Information disclosure in Konflux CI allows an authenticated user with permission to trigger automated workflow runs to inject filter commands via crafted issue titles, causing repository queries to surface API credentials, deployment keys, and internal notes in workflow logs. The weakness is code injection (CWE-94) in a workflow script that interpolates user-supplied titles into data queries without sanitization; it is not anonymously exploitable, and no public exploit code or CISA KEV entry is identified at time of analysis. This is a credible, prioritizable issue but not an emergency.

RemediationAI

No vendor-released patch or fixed version is identified in the available data; track the Red Hat CVE page (https://access.redhat.com/security/cve/CVE-2026-116086) and Bugzilla 2564224 (https://bugzilla.redhat.com/show_bug.cgi?id=2564224) for a vendor fix. Until a patch is available, the actionable control is to restrict the permission to trigger automated workflow runs to trusted users, since that privilege (PR:L) is the documented prerequisite, and to review and redact workflow logs for exposed API credentials, deployment keys, and internal notes; rotate any secrets observed in logs. The available sources do not describe additional vendor workarounds or confirm that a code-level fix has been released.

Affected ProductsAI

Konflux CI (konflux-ci) deployments running the affected automated workflow script that incorporates issue titles into repository data queries. The available sources do not provide a version range or CPE identifiers; the Red Hat CVE page (https://access.redhat.com/security/cve/CVE-2026-116086) and Red Hat Bugzilla 2564224 (https://bugzilla.redhat.com/show_bug.cgi?id=2564224) are the tracking advisories. Any instance where users with workflow-trigger privileges can supply issue titles processed by that script is in scope.

Affects your stack

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Checking this CVE against your own stacks and servers is part of the Basic plan and up.

Technical ContextAI · show details

Konflux CI is a CI/CD automation platform whose workflows run scripts that build and execute data queries - for example, against repository or issue-tracker APIs - and write the results into workflow logs. CVE-2026-116086 is a CWE-94 code-injection flaw: an issue title supplied by a user is incorporated directly into the query string rather than being escaped or parameterized, so an attacker who can create or influence issue titles and trigger the workflow can append filter or query commands that broaden what the query returns. The exposed data is whatever the affected query can reach, including API credentials, deployment keys, and internal notes, and it is then written to logs readable by workflow participants; the precise query/filter syntax and the exact set of reachable secrets are not detailed in the available sources.

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  • Exploit and PoC references, threat intelligence from 22 sources

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Severity by source

Vendor (redhat) PRIMARY 8.8 HIGH
AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
vuln.today AI 6.5 MEDIUM

Network-reachable with low-privilege workflow-trigger access (PR:L, AV:N, AC:L); description supports only secret disclosure (C:H), with no evidenced integrity or availability impact (I:N/A:N).

3.1 AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
4.0 AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

Primary rating from Vendor (redhat).

CVSS VectorVendor: redhat

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

DescriptionCVE.org

A flaw was found in konflux-ci. An attacker with permission to trigger automated workflow runs can cause an information disclosure by providing crafted issue titles to workflow scripts. The affected script incorporates user-provided titles directly into data queries without adequate sanitization, allowing the attacker to inject malicious filter commands. As a result, sensitive information such as API credentials, deployment keys, and internal notes returned from repository queries may be exposed in workflow logs.

Executive ViewAI

Why It Matters

CVE-2026-116086 is a high-severity information disclosure vulnerability in Konflux CI that could allow authenticated users with workflow trigger permissions to access sensitive API credentials and deployment keys through crafted issue titles. This poses a significant risk to organizations using Konflux CI for their software supply chain, as leaked credentials could lead to unauthorized access to repositories and deployment environments, potentially compromising intellectual property and production systems.

Business Impact: High
Compensating Controls

No vendor-released patch identified at time of analysis. Interim mitigations include restricting workflow trigger permissions to trusted users, sanitizing user-supplied inputs, rotating potentially exposed credentials, and monitoring workflow logs for suspicious activity.

Threat Intelligence Overview

EPSS Score
0.3%
Top 76% exploitable
Prevalence
Low
konflux-ci is a niche open-source Red Hat build/CI platform, limited footprint
Social Media
2
Sightings
Data Quality
4 sources
Confidence: Medium

How this decision was reached

The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.

SignalValue
Severity HIGH
CISA KEV No
Public POC No
EPSS 0.3%
Patch available No
Active threat No
Deciding rule
HIGH severity (CVSS 7.0-8.9)
What every action level means
Emergency Immediate action required. Criteria: CRITICAL + in CISA KEV (actively exploited) without patch, OR CRITICAL + EPSS > 30% without patch, OR CRITICAL + active threat signals without patch.
Act Now Prioritize within 24-48h. Criteria: in KEV with patch available, OR CRITICAL + public POC, OR HIGH + EPSS > 10%, OR CRITICAL + active threat, OR any CRITICAL severity.
This Week Schedule remediation this week. Criteria: HIGH severity (CVSS 7.0-8.9). Patch within normal change window.
This Month Plan within 30 days. Criteria: MEDIUM severity (CVSS 4.0-6.9), lower exploitation probability. Include in regular patch cycle.
Monitor Track and reassess. Criteria: LOW severity (CVSS 0.1-3.9), minimal exploitation risk. No immediate action needed.

SSVC AssessmentENISA

SSVC Decision· derived
Scheduled
Exploitation· derived
None
System Exposure· derived
Open
Automatable· derived
No
Human Impact
High

Priority Score

44
Low Medium High Critical
KEV: 0
EPSS: 0
CVSS: +44
PoC: 0
Weaponized: 0
Threat intel: 0
Gov advisory: 0

Attack Technique

Information disclosure occurs when an application unintentionally exposes sensitive data that aids attackers in reconnaissance or directly compromises security.

Code Injection CRITICAL

Code injection occurs when an application accepts user input and passes it directly into a language interpreter or evaluator without proper sanitization.

Remote Code Execution represents the critical moment when an attacker successfully runs arbitrary code on a target system without physical access.

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