# CVE-2010-0380: Missing authorization in n/a

> Remote attackers can modify application settings by directly accessing install.php if the administrator fails to remove it after installation.

- **Severity:** Medium 5.0 (`AV:N/AC:L/Au:N/C:N/I:P/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:** 22 Jan 2010
- **Updated:** 7 Aug 2024
- **Also known as:** GHSA-g82f-w5wm-qcw6

## What is CVE-2010-0380?

CVE-2010-0380 is a medium-severity missing authorization vulnerability in n/a, published on 22 Jan 2010. An attacker can exploit it over the internet without logging in, with no action from the victim.

### Official description

install.php in JCE-Tech PHP Calendars, downloaded 20100121, allows remote attackers to bypass intended access restrictions and modify application settings via a direct request.  NOTE: this is only a vulnerability when the administrator does not follow recommendations in the product's installation documentation.

Weakness: CWE-264, CWE-16

## Which versions are affected by CVE-2010-0380?

It affects 1 product.


Products: Jce-Tech Php Calendars Script.

## How do I fix CVE-2010-0380?

No fix has been published for CVE-2010-0380 yet. Limit exposure of the affected software until one is available.

## Is CVE-2010-0380 being exploited?

There is no known exploitation of CVE-2010-0380 in the wild and no public exploit code.

Public exploit code:

- PHPCalendars - Multiple Vulnerabilities (exploitdb)

## Other vulnerabilities in n/a

- [CVE-2010-0375](https://insights.sbomify.com/CVE-2010-0375/): SQL injection in n/a (high 7.5)
- [CVE-2010-0376](https://insights.sbomify.com/CVE-2010-0376/): Cross-site scripting in n/a (medium 4.3)
- [CVE-2009-3197](https://insights.sbomify.com/CVE-2009-3197/): Cross-site scripting in n/a (medium 4.3)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2010-0380 and fix it if it is affected.

What it is: CVE-2010-0380 is a medium-severity missing authorization vulnerability in n/a, published on 22 Jan 2010. 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-2010-0380 in the wild and no public exploit code.

Affected product: n/a. 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-2010-0380/ (Markdown: https://insights.sbomify.com/CVE-2010-0380/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2010-0380
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2010-0380
- OSV: https://osv.dev/vulnerability/CVE-2010-0380

---
From sbomify Insights: https://insights.sbomify.com/CVE-2010-0380/
Summaries are generated and may contain mistakes; the official description above is the record.