CVE-2026-59151

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Source
https://cve.org/CVERecord?id=CVE-2026-59151
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-59151.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-59151
Aliases
Published
2026-07-10T17:50:07Z
Modified
2026-10-21T02:30:16Z
Severity
  • 9.6 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N CVSS Calculator
Summary
Prowler: SAML Domain Claiming Enables Cross-Tenant Account Takeover
Details

Prowler is a cloud security platform. Prior to 5.30.3, Prowler's SAML authentication flow trusted the email domain asserted in a SAMLResponse when deciding which tenant should receive the final token, and the ACS finish logic in api/src/backend/api/v1/views.py recalculated the tenant from user.email instead of binding token issuance to the validated SAML configuration. An authenticated attacker with a controlled SAML IdP could complete a valid SAML flow for an attacker-controlled domain while asserting an email address from another configured domain, causing a SAMLToken and tenant-scoped JWT to be issued for the wrong tenant and enabling cross-tenant account takeover. This issue is fixed in version 5.30.3.

Database specific 
{
    "cna_assigner":  "GitHub_M",
    "cwe_ids":  [
        "CWE-287"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/59xxx/CVE-2026-59151.json"
}
References

Affected packages

Git / github.com/prowler-cloud/prowler

Affected ranges

Type
GIT
Repo
https://github.com/prowler-cloud/prowler
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
0d00e29608491e75c9262a0e6a8022e419ac1d8a
Fixed
bf3b5c2ba713e533014927141b64948c82c8f32e
Fixed
f5ff30ad175bd2edf02cd28872653c1cda5867b7
Database specific
Show details 
{
    "extracted_events":  [
        {
            "cpe":  "cpe:2.3:a:prowler:prowler:*:*:*:*:*:*:*:*",
            "range":  [
                {
                    "introduced":  "0"
                },
                {
                    "fixed":  "5.30.3"
                }
            ],
            "source":  "CPE_RANGE"
        },
        {
            "range":  [
                {
                    "fixed":  "bf3b5c2ba713e533014927141b64948c82c8f32e"
                }
            ],
            "source":  "REFERENCES_COMMIT"
        },
        {
            "range":  [
                {
                    "fixed":  "f5ff30ad175bd2edf02cd28872653c1cda5867b7"
                }
            ],
            "source":  "REFERENCES_COMMIT"
        },
        {
            "original_tag":  "5.30.3",
            "range":  [
                {
                    "fixed":  "0d00e29608491e75c9262a0e6a8022e419ac1d8a"
                }
            ],
            "source":  "REFERENCES_TAG"
        }
    ]
}

Affected versions

1.*
1.0
1.1
1.1.1
1.2
1.3
1.4
1.5
1.6
2.*
2.0
2.10.0
2.2.0
2.3.0-18122020
2.3.0RC
2.4.0
2.4.1
2.8.0
2.8.1
2.9.0
3.*
3.0.0
3.0.1
3.0.2
3.1.0
3.1.1
3.1.2
3.1.4
3.2.0
4.*
4.0.0
5.*
5.0.0
5.1.0
5.30.0
5.30.1
5.30.2

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-59151.json"