# CVE-2023-21902: Information disclosure in Financial Services Behavior Detection Platform

> Low-privileged attackers can read sensitive data from Oracle Financial Services Behavior Detection Platform via HTTP.

- **Severity:** Medium 4.3 (`CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N`)
- **Exploited in the wild:** Not known
- **Login needed:** Any signed-in user
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 18 Apr 2023
- **Updated:** 16 Sep 2024
- **Also known as:** GHSA-r48r-2253-6p3h

## What is CVE-2023-21902?

CVE-2023-21902 is a medium-severity vulnerability in Oracle Corporation Financial Services Behavior Detection Platform, published on 18 Apr 2023. Any signed-in user can exploit it over the network, with no action from the victim.

### Official description

Vulnerability in the Oracle Financial Services Behavior Detection Platform product of Oracle Financial Services Applications (component: Application).   The supported version that is affected is 8.0.8.1. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Financial Services Behavior Detection Platform.  Successful attacks of this vulnerability can result in  unauthorized read access to a subset of Oracle Financial Services Behavior Detection Platform accessible data. CVSS 3.1 Base Score 4.3 (Confidentiality impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N).

## Which versions are affected by CVE-2023-21902?

It affects 1 product.


Products: Oracle Financial Services Behavior Detection Platform.

## How do I fix CVE-2023-21902?

No fix has been published for CVE-2023-21902 yet. Limit exposure of the affected software until one is available.

## Is CVE-2023-21902 being exploited?

There is no known exploitation of CVE-2023-21902 in the wild and no public exploit code.

## Other vulnerabilities in Oracle Corporation Financial Services Behavior Detection Platform

- [CVE-2025-21550](https://insights.sbomify.com/CVE-2025-21550/): Cross-site request forgery in Oracle Financial Services Behavior Detection Platform (medium 6.1)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2023-21902 and fix it if it is affected.

What it is: CVE-2023-21902 is a medium-severity vulnerability in Oracle Corporation Financial Services Behavior Detection Platform, published on 18 Apr 2023. Any signed-in user can exploit it over the network, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2023-21902 in the wild and no public exploit code.

Affected product: Oracle Corporation Financial Services Behavior Detection Platform. 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-2023-21902/ (Markdown: https://insights.sbomify.com/CVE-2023-21902/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2023-21902
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2023-21902
- OSV: https://osv.dev/vulnerability/CVE-2023-21902

---
From sbomify Insights: https://insights.sbomify.com/CVE-2023-21902/
Summaries are generated and may contain mistakes; the official description above is the record.