What’s Vulnerable › Vulnerabilities

CVE-2026-61979: WordPress SAML SP Single Sign On plugin <= 5.4.3 - Privilege Escalation vulnerability

• Severity: high (CVSS 8.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-08-13 · updated 2026-10-24
• Weakness: CWE-266

Description

Unauthenticated Privilege Escalation in SAML SP Single Sign On <= 5.4.3 versions.

Affected products

• miniOrange SAML SP Single Sign On: through 5.4.3

References

• https://patchstack.com/database/wordpress/plugin/miniorange-saml-20-single-sign-on/vulnerability/wordpress-saml-sp-single-sign-on-plugin-5-4-3-privilege-escalation-vulnerability?_s_id=cve

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