# CVE-2019-12710: Cisco Unified Communications Manager SQL Injection Vulnerability

> Authenticated attackers can execute arbitrary SQL queries to read database values, compromising confidentiality in Cisco Unified Communications Manager.

- **Severity:** Medium 4.9 (`CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N`)
- **Exploited in the wild:** Not known
- **Login needed:** An administrator
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 2 Oct 2019
- **Updated:** 21 Nov 2024
- **Also known as:** GHSA-jqrp-5gxv-5jhg

## What is CVE-2019-12710?

CVE-2019-12710 is a medium-severity SQL injection vulnerability in Cisco Unified Communications Manager, published on 2 Oct 2019. An attacker needs administrator access to exploit it, with no action from the victim.

### Official description

A vulnerability in the web-based interface of Cisco Unified Communications Manager and Cisco Unified Communications Manager Session Management Edition (SME) could allow an authenticated, remote attacker to impact the confidentiality of an affected system by executing arbitrary SQL queries. The vulnerability exists because the affected software improperly validates user-supplied input in SQL queries. An attacker could exploit this vulnerability by sending crafted requests that contain malicious SQL statements to the affected application. A successful exploit could allow the attacker to determine the presence of certain values in the database, impacting the confidentiality of the system.

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

## Which versions are affected by CVE-2019-12710?

It affects 1 product.


Products: Cisco Unified Communications Manager.

## How do I fix CVE-2019-12710?

No fix has been published for CVE-2019-12710 yet. Limit exposure of the affected software until one is available.

## Is CVE-2019-12710 being exploited?

There is no known exploitation of CVE-2019-12710 in the wild and no public exploit code.

## Other vulnerabilities in Cisco Unified Communications Manager

- [CVE-2026-20230](https://insights.sbomify.com/CVE-2026-20230/): Cisco Unified Communications Manager Server-Side Request Forgery (SSRF) (high 8.6, exploited in the wild)
- [CVE-2026-20045](https://insights.sbomify.com/CVE-2026-20045/): Cisco Unified Communications Products Code Injection (high 8.2, exploited in the wild)
- [CVE-2025-20309](https://insights.sbomify.com/CVE-2025-20309/): Cisco Unified Communications Manager Static SSH Credentials Vulnerability (critical 10.0)
- [CVE-2011-1643](https://insights.sbomify.com/CVE-2011-1643/): Information disclosure in n/a (critical 10.0)
- [CVE-2024-20253](https://insights.sbomify.com/CVE-2024-20253/): Deserialization in Cisco Packaged Contact Center Enterprise (critical 9.9)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2019-12710 and fix it if it is affected.

What it is: CVE-2019-12710 is a medium-severity SQL injection vulnerability in Cisco Unified Communications Manager, published on 2 Oct 2019. An attacker needs administrator access to exploit it, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2019-12710 in the wild and no public exploit code.

Affected product: Cisco Unified Communications Manager. 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-2019-12710/ (Markdown: https://insights.sbomify.com/CVE-2019-12710/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2019-12710
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2019-12710
- OSV: https://osv.dev/vulnerability/CVE-2019-12710

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From sbomify Insights: https://insights.sbomify.com/CVE-2019-12710/
Summaries are generated and may contain mistakes; the official description above is the record.