PatchTheCVECVE-2016-10671: mystem-wrapper is a Yandex mystem app wrapper module
CVE-2016-10671 is a high-severity flaw (CVSS 8.1) affecting mystem-wrapper. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.
mystem-wrapper is a Yandex mystem app wrapper module. mystem-wrapper downloads binary resources over HTTP, which leaves it vulnerable to MITM attacks. It may be possible to cause remote code execution (RCE) by swapping out the requested resources with an attacker controlled copy if the attacker is on the network or positioned in between the user and the remote server.
Why this priority
- High severity
- Remotely exploitable, no login, no user action
A fixed release or distro patch exists.
Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score
Am I affected?
Timeline
- Published CVE record published
- Updated Record last modified
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.
Quick answers
How do I fix CVE-2016-10671?
mystem-wrapper: upgrade to newer than 0.2.0. Exact commands for each OS are on this page.
Is CVE-2016-10671 being exploited?
CVE-2016-10671 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.
What does CVE-2016-10671 affect?
CVE-2016-10671 affects mystem-wrapper. Severity is high (CVSS 8.1). mystem-wrapper is a Yandex mystem app wrapper module. mystem-wrapper downloads binary resources over HTTP, which leaves it vulnerable to MITM attacks. It may be possible to cause remote code execution (RCE) by swapping out the requested res
How urgent is CVE-2016-10671?
Priority 52/100. High severity; Remotely exploitable, no login, no user action