Is this vulnerability remotely exploitable?

Yes. Any attacker who can send HTTP requests to the affected endpoint can attempt path traversal attacks, subject to network access controls around the Langflow instance.

Does this vulnerability require authentication or special privileges?

It depends on how the endpoint is deployed and protected. If `/profile_pictures/...` is publicly accessible or available to low-privilege users, then no special privileges are required beyond basic access to the Langflow interface or API.

What is the safest general fix pattern for this issue?

The most robust fix is to strictly bind file access to a predefined directory tree: canonicalize the requested path, verify it remains under the allowed root, and reject or normalize any input containing traversal or absolute-path constructs. Avoid directly exposing filesystem paths in user-controllable parameters.

Severity:

HIGH RISK

(7.5)

Path Traversal (CWE-22) in Langflow Profile Picture Download Endpoint

CVE-2026-33497

Published:

Mar 24, 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:

Path Traversal

CWE:

CWE-22

Impact:

Sensitive Information Disclosure

Severity:

HIGH RISK

(7.5)

CVSS Version:

3.1

Vulnerability Type

Category:

Path Traversal

CWE:

CWE-22

Impact:

Sensitive Information Disclosure

Severity:

HIGH RISK

(7.5)

CVSS Version:

3.1

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Ask AI for summary of CodeAnt

Path Traversal (CWE-22) in Langflow Profile Picture Download Endpoint

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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