VulnSocial

CVE-2026-47837Disclosure(vmware / spring_cloud_config)

LOWCVSS 9.8 · CRITICAL

Signal is active with 1 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

Missing Authentication for Critical Function vulnerability in Spring Spring Cloud Config allows Webhook requests to Spring Cloud Config Server's /monitor endpoint are not validated. This issue affects Spring Cloud Config: from 5.0.0 through 5.0.4, from 4.3.0 through 4.3.4, from 4.0.0 through 4.2.8, and through 3.1.14.

vmware CVEsBack to dashboard
0.0/ 10 priority

Sources & remediation

Vendor / third-party advisories
Weakness type (CWE)
CWE-306

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

STABLE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

  • spring_cloud_config

Threat summary

  • 4 mentions across 3 observed days
  • Momentum state: stable

What's happening

  • Technical details provided in 4 signals
  • Disclosure: 4 classified signals
  • Peaked 1d ago at 2 mentions (2026-08-27); latest day: 1
  • 4 total mentions across 3 days

Affected systems

Vendors
vmware
Products
spring_cloud_config

Deep dive

Activity timeline4 mentions / 3d
01122Mentions · 2026-08-26: 1Mentions · 2026-08-27: 2Mentions · 2026-09-08: 1Technical Details · 2026-08-26: 1Technical Details · 2026-08-27: 2Technical Details · 2026-09-08: 108-2608-2709-08
Signal classification1 categories
Disclosure
4100.0%
Referenced assets4 URLs
Classification over time
DateTotalLabels
2026-08-261
Disclosure1
2026-08-272
Disclosure2
2026-09-081
Disclosure1
Full discourse4 posts
  • ゆぅさん@YY20424277
    Disclosure

    【3軸解説】「VMwareのSpring Cloud Configにおける重要な機能に対する認証の欠如に関する脆弱性（CVE-2026-47837）」を、背景 / 目的 / 効果 の 3 軸で読み解きます。 背景/目的/効果の3軸で読み解きました。 #セキュリティ #若手コンサル ▶ 書籍一覧(Kindle): https://www.intect-i.jp/book/?utm_source=sns&utm_medium=social&utm_campaign=kindle

    Post summary

    The text presents a conceptual analysis of CVE‑2026‑47837, highlighting an authentication bypass in VMware’s Spring Cloud Config, but it lacks concrete technical details, PoC, exploitation evidence, or mitigation information.

    0000058
    845 followersView on X
  • Vulmon Vulnerability Feed@VulmonFeeds
    Disclosure

    CVE-2026-47837 Spring Cloud Config Server /monitor Endpoint Missing Authentication https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-47837

    Post summary

    A new CVE (CVE-2026-47837) discloses that the /monitor endpoint in Spring Cloud Config Server lacks authentication, but no PoCs, exploits, or patches are mentioned.

    00000113
    4.1K followersView on X
  • Infoflowcloud@infoflowcloud
    Disclosure

    🚨*CVE* CVE-2026-47837 Missing Authentication for Critical Function vulnerability in Spring Spring Cloud Config allows Webhook requests to Spring Cloud Config Server's /monitor endpoint are… https://www.cve.org/CVERecord?id=CVE-2026-47837 ----- Traducción: CVE-2026-47837 Fal… https://infoflow.cloud`

    Post summary

    The text announces CVE-2026-47837, noting a missing authentication flaw in Spring Cloud Config that allows unauthorized webhook requests to the /monitor endpoint.

    0000032
    102 followersView on X
  • CVE@CVEnew
    Disclosure

    CVE-2026-47837 Missing Authentication for Critical Function vulnerability in Spring Spring Cloud Config allows Webhook requests to Spring Cloud Config Server's /monitor endpoint are… https://www.cve.org/CVERecord?id=CVE-2026-47837

    Post summary

    CVE-2026-47837 identifies a missing authentication flaw in Spring Cloud Config’s /monitor endpoint, allowing unauthenticated webhook requests.

    000001.5K
    58.0K followersView on X
CPE platform detail1 entries

1 of 1 entries

PartVendorProductVersionTarget SWTarget HW
Appvmwarespring_cloud_config---

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