0xBlackash/CVE-2026-60206

GitHubRepository PoCExploit

PoC files

3 files

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GitHub
Analysisdeepseek-v4-pro:cloud ·

Technical assessment

The artifact contains a Python script (CVE-2026-60206.py) that generates a forged SAML response and sends it to a target WebLogic server's SAML ACS endpoint, attempting to gain unauthorized access. This is exploit code.

Backdoor review

No backdoor observed in reviewed code

The repository contains a vulnerability checker and a proof-of-concept exploit for CVE-2026-60206, a SAML authentication vulnerability in Oracle WebLogic Server. The checker performs passive reconnaissance (HTTP GET requests to common paths) and inspects server headers and response text for WebLogic and SAML indicators. The PoC constructs and sends a self-asserted SAML response to the target's SAML ACS endpoint. Neither script exhibits backdoor behavior: they do not establish persistence, exfiltrate data, download secondary payloads, or execute commands beyond the declared exploit flow. The README provides documentation and explicitly states it does not include exploit code, though the repository does contain a PoC script. No obfuscation, concealed executable behavior, or operator-directed harm is present.

ClassificationExploit
Model confidence95%
AuthenticationNot required
LanguagesPython
Target softwareOracle WebLogic Server
Attack typesAuthentication BypassPrivilege Escalation
Evidence & reasoningClassification basis · observed behavior · safety review
Technical evidence

Classification basis and observed behavior

Classification basis

The file CVE-2026-60206.py is explicitly named a 'PoC' and contains a function 'exploit' that crafts and sends a malicious SAML response to compromise the target server, which is the definition of exploit code.

CVE-2026-60206.py:3CVE-2026-60206.py:61CVE-2026-60206.py:70-80

Requirements

  • Target must be running Oracle WebLogic Server with a SAML endpoint accessible.CVE-2026-60206.py:61-64

Observed behavior

  • Generates a SAML response XML with attacker-controlled username and 'Administrators' role, encodes it in base64, and sends it via HTTP POST to the target's SAML ACS endpoint.CVE-2026-60206.py:30-59CVE-2026-60206.py:70-80
  • Saves the server's HTTP response to a local file 'saml_response.html'.CVE-2026-60206.py:92-94
Safety-review evidence

Behaviors behind the backdoor verdict

Observables

Url
https://evil-idp.comHardcoded Issuer in the SAML template used by the PoC; indicates a placeholder identity provider for the self-asserted SAML response.CVE-2026-60206.py:41
Url
/saml2/acsDefault SAML ACS path targeted by both the checker and the PoC.CVE-2026-60206-check.py:27CVE-2026-60206.py:61
Username
lowprivDefault username used in the PoC SAML assertion; represents a low-privileged user for privilege escalation testing.CVE-2026-60206.py:61
Review boundaries

What the analysis did not establish

  • The README.md states the repository 'does not include exploit code', which contradicts the presence of CVE-2026-60206.py.
  • The exploit's effectiveness is not verified; it relies on the target server accepting a self-signed, unvalidated SAML assertion.
  • Review is limited to the three text files supplied; no binary files were present or analyzed.
  • The PoC script sends a crafted SAML response to a user-supplied target, which could be used maliciously, but the script itself contains no backdoor or deceptive behavior beyond the declared exploit.
Model interpretation

This review is limited to the supplied PoC code and context. It does not assert that the code works or is safe to execute.

Linked vulnerabilities

1