CVE-2019-17671 Information disclosure in n/a

What is CVE-2019-17671?

CVE-2019-17671 is a medium-severity vulnerability in Debian Debian Linux, published on 17 Oct 2019. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

In WordPress before 5.2.4, unauthenticated viewing of certain content is possible because the static query property is mishandled.

Weakness: CWE-200

Which versions are affected by CVE-2019-17671?

It affects 2 products.

Products include Debian Debian Linux, Wordpress Wordpress.

How do I fix CVE-2019-17671?

Upgrade to a fixed version.

Is CVE-2019-17671 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2019-17671 exists.

Public exploit code: 1 Exploit-DB entry, 1 Nuclei template and 1 proofs of concept on GitHub.

Other vulnerabilities in Debian Debian Linux

• CVE-2015-3306 ProFTPD Improper Access Control Exploited Critical 10.0
• CVE-2025-49113 RoundCube Webmail Deserialization of Untrusted Data Exploited Critical 9.9
• CVE-2026-24061 GNU InetUtils Argument Injection Exploited Critical 9.8
• CVE-2025-39682 Linux Kernel Improper Check for Unusual or Exceptional Conditions Exploited Critical 9.8
• CVE-2024-9680 Mozilla Firefox Use-After-Free Exploited Critical 9.8

All Debian Debian Linux vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as DEBIAN-CVE-2019-17671, GHSA-q76h-h683-9cc8, UBUNTU-CVE-2019-17671.