VulnSocial

CVE-2026-73137Disclosure

LOWCVSS 7.7 · HIGH

Signal is active with 2 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

A flaw was found in the multicloud-operators-subscription component of Red Hat Advanced Cluster Management (RHACM). A tenant with HelmRelease create permissions can exploit this vulnerability by manipulating the `secretRef.Namespace` field. This allows the `GetSecret()` function in the HelmRelease controller to fetch sensitive credentials from any namespace, which are then sent to an attacker-controlled Helm repository. This can lead to the exfiltration of credentials from arbitrary namespace Secrets, resulting in information disclosure.

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0.0/ 10 priority

Sources & remediation

Other references
Weakness type (CWE)
CWE-200

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Threat summary

  • 2 mentions across 1 observed day

What's happening

  • Technical details provided in 1 signal
  • Disclosure: 2 classified signals
  • 2 total mentions across 1 day

Deep dive

Activity timeline2 mentions / 1d
01122Mentions · 2026-08-20: 2Technical Details · 2026-08-20: 108-20
Signal classification1 categories
Disclosure
2100.0%
Referenced assets2 URLs
By indicator
Full discourse2 posts
  • Infoflowcloud@infoflowcloud
    Disclosure

    🚨*CVE* CVE-2026-73137 A flaw was found in the multicloud-operators-subscription component of Red Hat Advanced Cluster Management (RHACM). A tenant with HelmRelease create permissions can e… https://www.cve.org/CVERecord?id=CVE-2026-73137 ----- Traducción: Se encontró una fa… https://infoflow.cloud`

    Post summary

    A new vulnerability (CVE-2026-73137) was announced in the multicloud-operators-subscription component of Red Hat Advanced Cluster Management, with limited details and no indication of exploitation or remediation.

    0000016
    102 followersView on X
  • CVE@CVEnew
    Disclosure

    CVE-2026-73137 A flaw was found in the multicloud-operators-subscription component of Red Hat Advanced Cluster Management (RHACM). A tenant with HelmRelease create permissions can e… https://www.cve.org/CVERecord?id=CVE-2026-73137

    Post summary

    The text announces a new CVE affecting Red Hat Advanced Cluster Management’s multicloud-operators-subscription component, noting a potential privilege escalation via HelmRelease creation, but provides no evidence of exploitation, PoC, or patch.

    00000890
    58.0K followersView on X

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