Is this vulnerability remotely exploitable?

Yes, if an external user can influence the endpoint value used by a Saloon connector—such as through redirect URIs, callback URLs, or configuration-driven endpoints—then a remote attacker may coerce the server into making outbound requests to attacker-controlled hosts.

What level of access does an attacker need?

An attacker needs the ability to control or meaningfully influence the endpoint passed to Saloon. This does not necessarily require privileged access; it can occur through ordinary features that accept URLs or path segments from users, integrations, or configuration.

What is the safest general fix pattern?

The safest pattern is to treat endpoints as relative paths only, reject absolute URLs by default, and introduce a strict opt-in mechanism for connectors that truly need to talk to variable hosts. Complement this with strong validation, network egress controls, and careful scoping of attached credentials.

Severity:

HIGH RISK

(7.5)

Server-Side Request Forgery & Credential Leakage (CWE-918, CWE-522) in Saloon PHP API Connector URL Handling

CVE-2026-33182

Published:

Mar 25, 2026

Status:

Analyzed

Summary

Affected Context

Exploit Preconditions

Why This Happens

Potential Impact

General Mitigation Guidance

How Teams Detect Issues Like This

Frequently Asked Questions

Source

NDV

Recent Vulnerabilities

CWE-77;CWE-78

HIGH RISK

HIGH

(7.3)

OS Command Injection (CWE-78) in Totolink A7100RU setGameSpeedCfg CGI Handler

Remote Code Execution on the Router

April 6, 2026

CWE-77;CWE-78

HIGH RISK

HIGH

(7.3)

OS Command Injection (CWE-78) in Totolink A7100RU setFirewallType Handler

Remote Code Execution on Router Firmware

April 6, 2026

Vulnerability Type

Category:

Server-Side Request Forgery (SSRF)

CWE:

CWE-522;CWE-918

Impact:

SSRF and Credential Leakage

Severity:

HIGH RISK

(7.5)

CVSS Version:

3.1

Vulnerability Type

Category:

Server-Side Request Forgery (SSRF)

CWE:

CWE-522;CWE-918

Impact:

SSRF and Credential Leakage

Severity:

HIGH RISK

(7.5)

CVSS Version:

3.1

Catch This CVE While Code Is Being Written

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Ask AI for summary of CodeAnt

Server-Side Request Forgery & Credential Leakage (CWE-918, CWE-522) in Saloon PHP API Connector URL Handling

Summary

Affected Context

Exploit Preconditions

Why This Happens

Potential Impact

General Mitigation Guidance

How Teams Detect Issues Like This

Frequently Asked Questions

Source

Recent Vulnerabilities

HIGH RISK

HIGH

(7.3)

OS Command Injection (CWE-78) in Totolink A7100RU setGameSpeedCfg CGI Handler

HIGH RISK

HIGH

(7.3)

OS Command Injection (CWE-78) in Totolink A7100RU setFirewallType Handler

Vulnerability Type

Vulnerability Type

Vulnerability Type

Catch This CVE While Code Is Being Written

Ship clean & secure code faster

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