The TillKit WordPress plugin before 1.0.5 does not require the hard-coded, publicly known PIN of the privileged POS account it creates on activation to be changed before use, and it authenticates its public POS login endpoint on that PIN alone with no identity or capability check, allowing unauthenticated attackers to obtain a privileged POS session and thereby read customer and site-user personal data and modify store data.
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Unknown | TillKit | unaffected |
|
No data.
No data.
No data.
Project Subscriptions
No data.
Advisories
No advisories yet.
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
Sat, 03 Oct 2026 06:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | The TillKit WordPress plugin before 1.0.5 does not require the hard-coded, publicly known PIN of the privileged POS account it creates on activation to be changed before use, and it authenticates its public POS login endpoint on that PIN alone with no identity or capability check, allowing unauthenticated attackers to obtain a privileged POS session and thereby read customer and site-user personal data and modify store data. | |
| Title | TillKit < 1.0.5 - Unauthenticated POS Takeover via Hard-Coded Default Manager PIN | |
| References |
|
Projects
Sign in to view the affected projects.
MITRE
Status: PUBLISHED
Assigner: WPScan
Published:
Updated: 2026-10-03T06:00:27.173Z
Reserved: 2026-09-14T17:26:53.255Z
Link: CVE-2026-91078
Vulnrichment
No data.
NVD
Status : Received
Published: 2026-10-03T06:16:45.507
Modified: 2026-10-03T06:16:45.507
Link: CVE-2026-91078
Redhat
No data.
OpenCVE Enrichment
No data.
Weaknesses
No weakness.