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[NEW] [high] VMware Tanzu Spring Framework: Multiple vulnerabilities

highCVE-2026-47883CVE-2026-47884CVE-2026-47885CVE-2026-47886CVE-2026-47887CVE-2026-47888
An attacker can exploit multiple vulnerabilities in VMware Tanzu Spring Framework to execute arbitrary code, conduct cross-site scripting attacks, bypass security measures, disclose sensitive information, perform open redirects, manipulate data, or cause denial-of-service conditions.

CSIRTS triage

vendor: VMwareproduct: Tanzu Spring FrameworkRemote code executionCross-site scriptingAuthentication bypassInformation disclosureOther
What
Multiple vulnerabilities in VMware Tanzu Spring Framework enable remote code execution, cross-site scripting, security bypass, information disclosure, open redirects, data manipulation, and denial of service.
Who is affected
Applications using VMware Tanzu Spring Framework are affected.
Urgency
High priority; RCE and multiple attack vectors require immediate remediation.
Action
Apply VMware security patches for all listed CVEs affecting Tanzu Spring Framework.

AI-assisted analysis generated from the source advisory — verify against the original.

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Details

Source
CERT-Bund (BSI) Security Advisories (DE · national-cert · site)
Severity
high
Published
2026-08-21
Exploitation
Not in CISA KEV at last sync
Language
Machine-translated to English — verify against the original

Original advisory: https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-2955

Referenced CVEs

CVECSIRTS overviewExternal
CVE-2026-47883coverage & exploitation statusNVD · CVE.org
CVE-2026-47884coverage & exploitation statusNVD · CVE.org
CVE-2026-47885coverage & exploitation statusNVD · CVE.org
CVE-2026-47886coverage & exploitation statusNVD · CVE.org
CVE-2026-47887coverage & exploitation statusNVD · CVE.org
CVE-2026-47888coverage & exploitation statusNVD · CVE.org
CVE-2026-47889coverage & exploitation statusNVD · CVE.org
CVE-2026-47890coverage & exploitation statusNVD · CVE.org
CVE-2026-47891coverage & exploitation statusNVD · CVE.org
CVE-2026-47892coverage & exploitation statusNVD · CVE.org
CVE-2026-47893coverage & exploitation statusNVD · CVE.org
CVE-2026-59280coverage & exploitation statusNVD · CVE.org
CVE-2026-59281coverage & exploitation statusNVD · CVE.org
CVE-2026-59282coverage & exploitation statusNVD · CVE.org
CVE-2026-59283coverage & exploitation statusNVD · CVE.org
CVE-2026-59314coverage & exploitation statusNVD · CVE.org

Recent advisories for VMware Tanzu Spring Framework

A cluster of recent advisories against the same product widens the attack surface — attackers routinely chain freshly published CVEs on one product, so review these together.

More from CERT-Bund (BSI) Security Advisories