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

highCVE-2026-41707CVE-2026-47841CVE-2026-47842CVE-2026-47877CVE-2026-59270CVE-2026-59276
An attacker can exploit multiple vulnerabilities in VMware Tanzu Spring Security to manipulate files, disclose information, conduct a cross-site scripting attack, and bypass security measures.

CSIRTS triage

vendor: VMwareproduct: Tanzu Spring SecurityCode injectionInformation disclosureCross-site scriptingAuthentication bypass
What
Multiple vulnerabilities in VMware Tanzu Spring Security allow file manipulation, information disclosure, cross-site scripting, and security bypass.
Who is affected
Applications using VMware Tanzu Spring Security are affected.
Urgency
High priority; security framework vulnerabilities pose significant risk and require immediate patching.
Action
Apply VMware security patches for all listed CVEs affecting Tanzu Spring Security.

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-2026-2956

Referenced CVEs

CVECSIRTS overviewExternal
CVE-2026-41707coverage & exploitation statusNVD · CVE.org
CVE-2026-47841coverage & exploitation statusNVD · CVE.org
CVE-2026-47842coverage & exploitation statusNVD · CVE.org
CVE-2026-47877coverage & exploitation statusNVD · CVE.org
CVE-2026-59270coverage & exploitation statusNVD · CVE.org
CVE-2026-59276coverage & exploitation statusNVD · CVE.org
CVE-2026-59277coverage & exploitation statusNVD · CVE.org

Same CVEs, other sources

How other CERTs, PSIRTs and databases cover the vulnerabilities in this advisory.

Recent advisories for VMware Tanzu Spring

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