What is CVE-2022-30706?

CVE-2022-30706 is a medium-severity vulnerability in Twinkle Toes Software Booked, classified under URL Redirection to Untrusted Site (Open Redirect). CVSS score: 6.1/10. Published 2022-07-26.

How severe is CVE-2022-30706?

Medium severity. CVSS v3 base score is 6.1 out of 10.

Open Redirect in Twinkle Toes Software Booked

CVE-2022-30706

Open redirect vulnerability in Booked versions prior to 3.3 allows a remote unauthenticated attacker to redirect a user to an arbitrary web site and conduct a phishing attack by having a user to access a specially crafted URL.

Vulnerability class: Open Redirect

Published 2022-07-26 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

EPSS exploit prediction

EPSS: 0.006 (48.0th percentile), scored 2026-10-01.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 48th percentile — 48.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.006 · newest: 0.006 · change: +0.000

Affected products

Twinkle Toes Software Booked — versions versions prior to 3.3
Twinkletoessoftware Booked

Weakness classification (CWE)

CWE-601 — URL Redirection to Untrusted Site (Open Redirect)

References

www.bookedscheduler.com/ (Vendor Advisory)
jvn.jp/en/jp/JVN75063798/ (Third Party Advisory)

Frequently asked questions

What is CVE-2022-30706?: CVE-2022-30706 is a medium-severity vulnerability in Twinkle Toes Software Booked, classified under URL Redirection to Untrusted Site (Open Redirect). CVSS score: 6.1/10. Published 2022-07-26.
How severe is CVE-2022-30706?: Medium severity. CVSS v3 base score is 6.1 out of 10.