CVE-2019-13532

What it is

CODESYS V3 web server, all versions prior to 3.5.14.10, allows an attacker to send specially crafted http or https requests which may allow access to files outside the restricted working directory of the controller.

At a glance

Exploitability

Can be exploited over the network without logging in. High risk of data exposure.

Exploit odds

3.5% chance of exploitation in the next 30 days (EPSS).

Fix

A patch, advisory or fixed version is referenced. Upgrade or apply it.

Timeline

1. 2019-09-13 17:15 UTC PublishedDisclosed publicly on CVE.org and NVD
2. 2026-06-17 02:16 UTC Last updatedMost recent change to the record

Why it ranks here

• Exploited in the wild: no, CISA does not list it.
• Exploit odds: 3.5% in the next 30 days (EPSS).
• Severity: 7.5 HIGH (CVSS).
• Fix: a patch or advisory is linked.

Details

Published

2019-09-13 17:15 UTC

Last modified

2026-06-17 02:16 UTC

Exploit probability

3.5% · EPSS, next 30 days

Weakness

CWE-22 · Path traversal

Record status

Modified

Affected

• Codesys Control For Beaglebone < 3.5.14.10
• Codesys Control For empc-a\/imx6 < 3.5.14.10
• Codesys Control For iot2000 < 3.5.14.10
• Codesys Control For Linux < 3.5.14.10
• Codesys Control For pfc100 < 3.5.14.10
• Codesys Control For pfc200 < 3.5.14.10
• Codesys Control For Raspberry Pi < 3.5.14.10
• Codesys Control Rte < 3.5.12.80

Attack profile CVSS 3.1 · 7.5

Attack vector

Network

Complexity

Low

Privileges needed

None

User interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Is it in your code?

Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.

Read https://cve-list.com/agent/cve/CVE-2019-13532.md and follow it. Check whether this project is affected by CVE-2019-13532. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.

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