# CVE-2022-1006: Advanced Booking Calendar < 1.7.1 - Admin+ SQLi

> Administrators can perform SQL injection attacks via the id parameter when editing calendars in the Advanced Booking Calendar plugin.

- **Severity:** High 7.2 (`CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H`)
- **Exploited in the wild:** Not known
- **Login needed:** An administrator
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 11 Apr 2022
- **Updated:** 2 Aug 2024
- **Also known as:** GHSA-wr35-3f65-j6mc

## What is CVE-2022-1006?

CVE-2022-1006 is a high-severity SQL injection vulnerability in Unknown Advanced Booking Calendar, published on 11 Apr 2022. An attacker needs administrator access to exploit it, with no action from the victim.

### Official description

The Advanced Booking Calendar WordPress plugin before 1.7.1 does not sanitise and escape the id parameter when editing Calendars, which could allow high privilege users such as admin to perform SQL injection attacks

Weakness: CWE-89 (Improper Neutralization of Special Elements used in an SQL Command)

## Which versions are affected by CVE-2022-1006?

It affects 1 product.


Products: Elbtide Advanced Booking Calendar.

## How do I fix CVE-2022-1006?

No fix has been published for CVE-2022-1006 yet. Limit exposure of the affected software until one is available.

## Is CVE-2022-1006 being exploited?

There is no known exploitation of CVE-2022-1006 in the wild and no public exploit code.

## Other vulnerabilities in Unknown Advanced Booking Calendar

- [CVE-2022-45822](https://insights.sbomify.com/CVE-2022-45822/): WordPress Advanced Booking Calendar Plugin <= 1.7.1 is vulnerable to SQL Injection (critical 10.0)
- [CVE-2022-0694](https://insights.sbomify.com/CVE-2022-0694/): Advanced Booking Calendar < 1.7.0 - Unauthenticated SQL Injection (critical 9.8)
- [CVE-2022-1007](https://insights.sbomify.com/CVE-2022-1007/): Advanced Booking Calendar < 1.7.1 - Reflected Cross-Site Scripting (medium 6.1)
- [CVE-2022-45824](https://insights.sbomify.com/CVE-2022-45824/): WordPress Advanced Booking Calendar Plugin <= 1.7.1 is vulnerable to Cross Site Request Forgery (CSRF) (medium 5.4)
- [CVE-2021-24232](https://insights.sbomify.com/CVE-2021-24232/): Advanced Booking Calendar < 1.6.8 - Authenticated Reflected Cross-Site Scripting (XSS) (medium 5.4)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2022-1006 and fix it if it is affected.

What it is: CVE-2022-1006 is a high-severity SQL injection vulnerability in Unknown Advanced Booking Calendar, published on 11 Apr 2022. An attacker needs administrator access to exploit it, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2022-1006 in the wild and no public exploit code.

Affected product: Unknown Advanced Booking Calendar. 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-2022-1006/ (Markdown: https://insights.sbomify.com/CVE-2022-1006/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2022-1006
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2022-1006
- OSV: https://osv.dev/vulnerability/CVE-2022-1006

---
From sbomify Insights: https://insights.sbomify.com/CVE-2022-1006/
Summaries are generated and may contain mistakes; the official description above is the record.