# CVE-2023-26570: Missing Authentication In IDAttend’s IDWeb Application

> Unauthenticated attackers can extract sensitive student data from IDWeb due to missing authentication in the timetable method.

- **Severity:** High 7.5 (`CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N`)
- **Exploited in the wild:** Not known
- **Login needed:** Not needed
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 25 Oct 2023
- **Updated:** 15 Oct 2024
- **Also known as:** GHSA-52hf-8hgx-m78v

## What is CVE-2023-26570?

CVE-2023-26570 is a high-severity missing authorization vulnerability in IDAttend Pty Ltd IDWeb, published on 25 Oct 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.

### Official description

Missing authentication in the StudentPopupDetails_Timetable method in IDAttend’s IDWeb application 3.1.052 and earlier allows extraction sensitive student data by unauthenticated attackers.

Weakness: CWE-306 (Missing Authentication for Critical Functionality)

## Which versions are affected by CVE-2023-26570?

It affects 1 product.


Products: Idattend Idweb.

## How do I fix CVE-2023-26570?

No fix has been published for CVE-2023-26570 yet. Limit exposure of the affected software until one is available.

## Is CVE-2023-26570 being exploited?

There is no known exploitation of CVE-2023-26570 in the wild and no public exploit code.

## Other vulnerabilities in IDAttend Pty Ltd IDWeb

- [CVE-2023-26568](https://insights.sbomify.com/CVE-2023-26568/): Unauthenticated SQL Injection In IDAttend’s IDWeb Application (critical 9.8)
- [CVE-2023-26569](https://insights.sbomify.com/CVE-2023-26569/): Unauthenticated SQL Injection In IDAttend’s IDWeb Application (critical 9.8)
- [CVE-2023-26572](https://insights.sbomify.com/CVE-2023-26572/): Unauthenticated SQL Injection In IDAttend’s IDWeb Application (critical 9.8)
- [CVE-2023-26581](https://insights.sbomify.com/CVE-2023-26581/): Unauthenticated SQL Injection In IDAttend’s IDWeb Application (critical 9.8)
- [CVE-2023-26582](https://insights.sbomify.com/CVE-2023-26582/): Unauthenticated SQL Injection In IDAttend’s IDWeb Application (critical 9.8)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2023-26570 and fix it if it is affected.

What it is: CVE-2023-26570 is a high-severity missing authorization vulnerability in IDAttend Pty Ltd IDWeb, published on 25 Oct 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2023-26570 in the wild and no public exploit code.

Affected product: IDAttend Pty Ltd IDWeb. 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-2023-26570/ (Markdown: https://insights.sbomify.com/CVE-2023-26570/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2023-26570
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2023-26570
- OSV: https://osv.dev/vulnerability/CVE-2023-26570

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From sbomify Insights: https://insights.sbomify.com/CVE-2023-26570/
Summaries are generated and may contain mistakes; the official description above is the record.