CVE-2019-10884: Uniqkey Password Manager 1.14 contains a vulnerability because it fails to recognize the difference between do

This month

HIGH 8.8DOWNGRADE

CVE-2019-10884 is a high-severity flaw (CVSS 8.8) affecting password manager. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Uniqkey Password Manager 1.14 contains a vulnerability because it fails to recognize the difference between domains and sub-domains. The vulnerability means that passwords saved for example.com will be recommended for usersite.example.com. This could lead to successful phishing campaigns and create a sense of false security.

Why this priority

High severity

No fix is published yet: follow the downgrade or mitigation steps.

Risk facts

CVSS score	8.8 (High)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	Required
EPSS exploit chance	1.2% (top 31%)
CISA exploited list	No
Weakness	CWE-287
Published	2019-04-05
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: uniqkey

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2019-04-05 17:29 UTCPublished CVE record published
2026-06-17 02:11 UTCUpdated Record last modified

uniqkey password manager DOWNGRADE

Affected: 1.14

Fixed in: no fixed release known

Safe to downgrade to: a release before 1.14

1. Check installed version

apt-cache policy password-manager || rpm -q password-manager || password-manager --version

2. No fixed release: DOWNGRADE to a release before 1.14 (Debian / Ubuntu)

apt-cache madison password-manager sudo apt install password-manager=<VERSION_BEFORE_1.14> sudo apt-mark hold password-manager

2. No fixed release: DOWNGRADE (RHEL / Amazon Linux / Fedora)

dnf --showduplicates list password-manager sudo dnf downgrade password-manager-<VERSION_BEFORE_1.14> sudo dnf versionlock add password-manager

Downgrade risk

Downgrading can break dependent software and may reopen older bugs. Read the distro advisory first and test on a non-production host.

After downgrade

Restart the service, and keep the package held until a fixed release ships.

Verify at the official source NVD · CVE Program · Report a problem with this page
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-2019-10884?

password manager: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2019-10884 being exploited?

CVE-2019-10884 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-2019-10884 affect?

CVE-2019-10884 affects password manager. Severity is high (CVSS 8.8). Uniqkey Password Manager 1.14 contains a vulnerability because it fails to recognize the difference between domains and sub-domains. The vulnerability means that passwords saved for example.com will be recommended for usersite.example.com.

How urgent is CVE-2019-10884?

Priority 48/100. High severity

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References

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