AZL-105107

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Import Source
https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-105107.json
JSON Data
https://api.test.osv.dev/v1/vulns/AZL-105107
Upstream
Published
2026-09-24T19:17:20Z
Modified
2026-10-02T05:31:52Z
Summary
CVE-2026-96748 affecting package python-pymongo 4.2.0-9
Details

PyMongo's connection string parsing decodes percent-encoded characters in the host portion before the host list is separated on its delimiters. When an application places a hostname value supplied by an unauthenticated party into a connection string, that party may cause additional servers of their choosing to be added to the application's database client. The application may then send its authentication exchange and database operations to one of those servers, which can observe limited information and return altered results.

References

Affected packages

Azure Linux:3 / python-pymongo

Package

Name
python-pymongo
Purl
pkg:rpm/azure-linux/python-pymongo

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Last Affected
4.2.0-9

Database specific

source
"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-105107.json"