CVE-2026-105257 LatePoint < 5.7.5 - Agent+ Customer PII Disclosure via IDOR
Low 2.7
Published
Updated
Check this codebase for CVE-2026-105257 and fix it if it is affected.
What it is: CVE-2026-105257 is a low-severity vulnerability in Unknown Appointment Booking Plugin, published on 21 Oct 2026.
Exploitation: There is no known exploitation of CVE-2026-105257 in the wild and no public exploit code.
Affected product: Unknown Appointment Booking Plugin. No package-level version data is available, so check the vendor advisory linked from the reference page.
Task:
1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.
2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.
3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.
4. Run the tests and summarise what changed and why.
5. If nothing in the project is affected, say so and change nothing.
Reference: https://insights.sbomify.com/CVE-2026-105257/ (Markdown: https://insights.sbomify.com/CVE-2026-105257/index.md)
- Exploited in the wild
- Not known
- Fix
- None listed
What is CVE-2026-105257?
CVE-2026-105257 is a low-severity vulnerability in Unknown Appointment Booking Plugin, published on 21 Oct 2026.
Official description
The Appointment Booking Plugin WordPress plugin before 5.7.5 does not verify that an authenticated agent-level user is assigned to a customer before returning or searching that customer's record, allowing any agent to read and enumerate the personal information of every customer on the site, including those managed by other agents.
Weakness: CWE-639
Which versions are affected by CVE-2026-105257?
How do I fix CVE-2026-105257?
No fix has been published for CVE-2026-105257 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-105257 being exploited?
There is no known exploitation of CVE-2026-105257 in the wild and no public exploit code.
Sources
Also known as GHSA-hqp5-p5mj-5p69.