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  4. CVE 2026 44940 service token exposure and potential privilege
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Back to active CVEs
Medium · CVSS 5.7CVE-2026-44940

Service token exposure and potential privilege escalation in SUSE ObservabilityCVE-2026-44940

Answer in brief

CVE-2026-44940 records a Medium severity (CVSS 5.7) vulnerability in Service token exposure and potential privilege escalation in SUSE Observability. The current sources do not mark it as known exploited. The current feed maps SUSE/SUSE Observability (generic). Check affected ranges and fixed versions before updating.

Analysis pending evidence review

HOL Guard separates source facts from reviewed analysis. See the methodology.

Published Sep 17, 2026Updated Sep 29, 2026Source checked Nov 1, 2026First seen by HOL Sep 17, 2026Material review Sep 29, 2026
Upstream Advisory

Key facts

Risk
Medium · CVSS 5.7
Exploitation
Not marked as known exploited
Affected software
1 mapped package or product
Fix availability
Available

Why this deserves its current priority

CVSS is 5.7. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.

Analysis status

Analysis pending evidence review

Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.

Affected scope and exposure questions

The current feed maps SUSE/SUSE Observability (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
PackageAffected rangeFixed version
SUSE/SUSE Observabilitygeneric>=0 <2.13.6 || >=2.14.0 <2.14.22.13.6, 2.14.2

Recommended response

  1. 1Check inventory. Check lockfiles and deployed manifests for SUSE/SUSE Observability.
  2. 2Review the reported fix. Source-reported workaround: Revoke the existing service token inside SUSE Observability. Generate a new service token assigned to the `stackstate-guest` role (which enforces read-only access) rather than the default `stackstate-k8s-troubleshooter` role.

Evidence timeline and material changes

  1. Published upstream

    Sep 17, 2026

    Evidence: source:cvelist:source_dates:source-dates:record

  2. Source modified

    Sep 29, 2026

    Evidence: source:cvelist:source_dates:source-dates:record

  3. First seen by HOL

    Sep 17, 2026

Sources and claim methodology

  • Source referencebugzilla.suse.com
  • GitHub security advisorygithub.com
Upstream source description

The rancher-extension-stackstate extension in SUSE Observability exposes service tokens in plain configuration or insecure locations rather than managing them securely. An attacker with minimal access could obtain the token to gain unauthorized access or escalate privileges within the observability environment.

Quoted source text, attributed separately from HOL analysis.

Related CVEs

  • Gitea Actions task token private repository enumerationAlso CWE-200
  • Gitea contribution heatmap private activity disclosure to public-only tokensAlso CWE-200
  • Gitea private issue disclosure through issue dependency timeline eventsAlso CWE-200
  • Gitea OAuth2 userinfo private group disclosure to public-only tokensAlso CWE-200
  • ag-ui-protocol ag-ui HttpAgent http.ts information disclosureAlso CWE-200

Record context

Vulnerability class
Arbitrary File Read
EPSS
Not reported
CWE IDs
CWE-312, CWE-200
Source
CVE List V5
Source checked
Nov 1, 2026
References
2 linked sources
Open source record