# CVE-2026-60779: Missing authorization in Siebel Apps - Marketing

> Low-privileged attackers can modify or delete critical data and cause denial of service in Oracle Siebel CRM Marketing via HTTP.

- **Severity:** High 8.1 (`CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H`)
- **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 Aug 2026
- **Updated:** 19 Aug 2026
- **Also known as:** GHSA-5883-fqjp-7rr6

## What is CVE-2026-60779?

CVE-2026-60779 is a high-severity missing authorization vulnerability in Oracle Corporation Siebel Apps - Marketing, published on 18 Aug 2026. Any signed-in user can exploit it over the network, with no action from the victim.

### Official description

Vulnerability in the Siebel Apps - Marketing product of Oracle Siebel CRM (component: Marketing).  Supported versions that are affected are 17.0-26.6. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Siebel Apps - Marketing.  Successful attacks of this vulnerability can result in  unauthorized creation, deletion or modification access to critical data or all Siebel Apps - Marketing accessible data and unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Siebel Apps - Marketing. CVSS 3.1 Base Score 8.1 (Integrity and Availability impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H).

Weakness: CWE-284 (Improper Access Control)

## Which versions are affected by CVE-2026-60779?

It affects 1 product.


Products: Oracle Siebel Apps - Marketing.

## How do I fix CVE-2026-60779?

No fix has been published for CVE-2026-60779 yet. Limit exposure of the affected software until one is available.

## Is CVE-2026-60779 being exploited?

There is no known exploitation of CVE-2026-60779 in the wild and no public exploit code.

## Other vulnerabilities in Oracle Corporation Siebel Apps - Marketing

- [CVE-2026-46884](https://insights.sbomify.com/CVE-2026-46884/): Auth bypass in Siebel Apps - Marketing (critical 9.8)
- [CVE-2026-46887](https://insights.sbomify.com/CVE-2026-46887/): Auth bypass in Siebel Apps - Marketing (critical 9.8)
- [CVE-2026-46889](https://insights.sbomify.com/CVE-2026-46889/): Auth bypass in Siebel Apps - Marketing (critical 9.8)
- [CVE-2026-46890](https://insights.sbomify.com/CVE-2026-46890/): Auth bypass in Siebel Apps - Marketing (critical 9.8)
- [CVE-2026-60754](https://insights.sbomify.com/CVE-2026-60754/): Auth bypass in Siebel Apps - Marketing (critical 9.1)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2026-60779 and fix it if it is affected.

What it is: CVE-2026-60779 is a high-severity missing authorization vulnerability in Oracle Corporation Siebel Apps - Marketing, published on 18 Aug 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2026-60779 in the wild and no public exploit code.

Affected product: Oracle Corporation Siebel Apps - Marketing. 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-2026-60779/ (Markdown: https://insights.sbomify.com/CVE-2026-60779/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2026-60779
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-60779
- OSV: https://osv.dev/vulnerability/CVE-2026-60779

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From sbomify Insights: https://insights.sbomify.com/CVE-2026-60779/
Summaries are generated and may contain mistakes; the official description above is the record.