Reference page — cumulative record through Wednesday, August 19, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.
karakeep-app karakeep OAuth Sign-In auth.ts improper authentication
AV AC AT PR UI VC VI VA CVSS EPSS %ile KEV
N H N N N N L N 2.9 .0046 38.6 —
AFFECTED
Product Versions Fixed
karakeep 0.1 – —
TIMELINE
Aug 18 EXPLOIT PUBLISHED — CVE-2026-75774 (karakeep-app karakeep). Public exploit reference added.
Aug 18 Reserved by VulDB
Aug 18 Published (CNA: VulDB)
Description
A vulnerability was determined in karakeep-app karakeep up to 0.32.0. The impacted element is an unknown function of the file apps/web/server/auth.ts of the component OAuth Sign-In. This manipulation causes improper authentication. It is possible to initiate the attack remotely. The complexity of an attack is rather high. The exploitability is regarded as difficult. The exploit has been publicly disclosed and may be utilized. The project was informed of the problem early through an issue report but has not responded yet.
Lifecycle
Complete event history — 3 events, chronological
| Date | Event | Detail |
| August 18, 2026 | EXPLOIT PUBLISHED | EXPLOIT PUBLISHED — CVE-2026-75774 (karakeep-app karakeep). Public exploit reference added. |
| August 18, 2026 | Reserved | Reserved by VulDB |
| August 18, 2026 | Published | Published (CNA: VulDB) |
Affected
Affected products and packages — 1 row
| Vendor | Product / Package | Ecosystem | Version introduced | Fixed |
| karakeep-app | karakeep | — | 0.1 | — |
About this page
This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2026-75774 from the CVE Program record, NVD enrichment, the CISA KEV catalog, EPSS, and OSV advisories. The box score's numbers (CVSS, EPSS, KEV status) are current as of Wednesday, August 19, 2026 UTC and are re-derived as the archive grows; only dated daily editions are immutable pages of record. The authoritative source for this identifier is cve.org.