# CVE-2026-1433: Information disclosure in uniFLOW ULM (Universal Login Manager) Standalone

> Authenticated administrators can access sensitive SMTP or LDAP configuration data via the Remote User Interface in standalone deployments.

- **Severity:** Medium 4.8 (`CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:N/SC:L/SI:N/SA:N`)
- **Exploited in the wild:** Not known
- **Login needed:** An administrator
- **Attackable:** Local or same network only
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 6 Jul 2026
- **Updated:** 6 Jul 2026
- **Also known as:** GHSA-8jh8-wh5v-2wh3

## What is CVE-2026-1433?

CVE-2026-1433 is a medium-severity vulnerability in NT-ware uniFLOW ULM (Universal Login Manager) Standalone, published on 6 Jul 2026. It can only be exploited from the same machine or local network, with no action from the victim.

### Official description

uniFLOW Universal Login Manager (ULM) Standalone
contains an information disclosure vulnerability that may allow an
authenticated administrator to access sensitive configuration information
through the ULM Remote User Interface (RUI). Exploitation requires
administrative privileges and may disclose configuration data associated with
SMTP or LDAP integrations. ULM deployments connected to uniFLOW Server or
uniFLOW Online are not affected.

Weakness: CWE-522 (Insufficiently Protected Credentials)

## Which versions are affected by CVE-2026-1433?


## How do I fix CVE-2026-1433?

No fix has been published for CVE-2026-1433 yet. Limit exposure of the affected software until one is available.

## Is CVE-2026-1433 being exploited?

There is no known exploitation of CVE-2026-1433 in the wild and no public exploit code.

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2026-1433 and fix it if it is affected.

What it is: CVE-2026-1433 is a medium-severity vulnerability in NT-ware uniFLOW ULM (Universal Login Manager) Standalone, published on 6 Jul 2026. It can only be exploited from the same machine or local network, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2026-1433 in the wild and no public exploit code.

Affected product: NT-ware uniFLOW ULM (Universal Login Manager) Standalone. 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-2026-1433/ (Markdown: https://insights.sbomify.com/CVE-2026-1433/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2026-1433
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-1433
- OSV: https://osv.dev/vulnerability/CVE-2026-1433

---
From sbomify Insights: https://insights.sbomify.com/CVE-2026-1433/
Summaries are generated and may contain mistakes; the official description above is the record.