CVE-2019-9892 XML external entity in n/a

What is CVE-2019-9892?

CVE-2019-9892 is a medium-severity vulnerability in Debian Debian Linux, published on 21 May 2019. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

An issue was discovered in Open Ticket Request System (OTRS) 5.x through 5.0.34, 6.x through 6.0.17, and 7.x through 7.0.6. An attacker who is logged into OTRS as an agent user with appropriate permissions may try to import carefully crafted Report Statistics XML that will result in reading of arbitrary files on the OTRS filesystem.

Weakness: CWE-91

Which versions are affected by CVE-2019-9892?

It affects 2 products.

Products include Debian Debian Linux, Otrs Otrs.

How do I fix CVE-2019-9892?

Apply the vendor's patch.

Is CVE-2019-9892 being exploited?

There is no known exploitation of CVE-2019-9892 in the wild and no public exploit code.

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• 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-2019-9892, DLA-1774-1, GHSA-8354-72xf-4743, UBUNTU-CVE-2019-9892.