MEDIUM

CVE-2019-16669

CVSS v3

5.3

MEDIUM

EPSS Score

1.1 %

exploit probability, as of 2026-10-19

CISA KEV

known exploited

Exploitation

—

SSVC status

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Affected and fixed versions

Packages from OSV.dev and products from the vendors' CSAF advisories.

version not verifiedVersions not verified: read as OSV.dev and the vendors publish them, not checked against each vendor's release list.

Packages

pagekit/pagekitPackagistall versions · no fixed version listed

Full record on NVD

Description

The Reset Password feature in Pagekit 1.0.17 gives a different response depending on whether the e-mail address of a valid user account is entered, which might make it easier for attackers to enumerate accounts.

Technical details

Published: 2019-09-21

Frequently asked questions

What is CVE-2019-16669?

Is CVE-2019-16669 actively exploited?

Active exploitation of CVE-2019-16669 has not been confirmed. Its EPSS score was 1.1% on 2026-10-19, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2019-16669?

CVE-2019-16669 has a CVSS v3 base score of 5.3 (MEDIUM severity).

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