# CVE-2025-9139: Scada-LTS WatchListDwr.init.dwr information disclosure

> Remote attackers can exploit the WatchListDwr.init.dwr endpoint in Scada-LTS to disclose sensitive information, though admin permissions are likely required.

- **Severity:** Medium 5.3 (`CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P`)
- **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:** 19 Aug 2025
- **Updated:** 29 Aug 2025
- **Also known as:** GHSA-5c2g-j2jh-5g96

## What is CVE-2025-9139?

CVE-2025-9139 is a medium-severity vulnerability in Scada-LTS, published on 19 Aug 2025. Any signed-in user can exploit it over the network, with no action from the victim.

### Official description

A vulnerability was determined in Scada-LTS 2.7.8.1. Affected by this vulnerability is an unknown functionality of the file /Scada-LTS/dwr/call/plaincall/WatchListDwr.init.dwr. Executing manipulation can lead to information disclosure. The attack may be performed from a remote location. The exploit has been publicly disclosed and may be utilized. The vendor explains: "[T]he risks of indicated vulnerabilities seem to be minimal as all scenarios likely require admin permissions. Moreover, regardless our team fixes those vulnerabilities - the overall risk change to the user due to malicious admin actions will not be lower."

Weakness: CWE-284 (Improper Access Control), CWE-200 (Exposure of Sensitive Information to an Unauthorized Actor)

## Which versions are affected by CVE-2025-9139?

It affects 1 product.


Products: Scada-Lts Scada-Lts.

## How do I fix CVE-2025-9139?

No fix has been published for CVE-2025-9139 yet. Limit exposure of the affected software until one is available.

## Is CVE-2025-9139 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-9139 exists.

## Other vulnerabilities in Scada-LTS

- [CVE-2026-19656](https://insights.sbomify.com/CVE-2026-19656/): ScadaLTS Authenticated Remote Code Execution (critical 9.9)
- [CVE-2022-41976](https://insights.sbomify.com/CVE-2022-41976/): Privilege escalation in n/a (critical 9.9)
- [CVE-2023-33472](https://insights.sbomify.com/CVE-2023-33472/): Code injection in n/a (high 8.8)
- [CVE-2026-19657](https://insights.sbomify.com/CVE-2026-19657/): ScadaLTS Unauthenticated Reflected XSS (medium 6.1)
- [CVE-2025-13790](https://insights.sbomify.com/CVE-2025-13790/): Scada-LTS cross-site request forgery (medium 5.3)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2025-9139 and fix it if it is affected.

What it is: CVE-2025-9139 is a medium-severity vulnerability in Scada-LTS, published on 19 Aug 2025. Any signed-in user can exploit it over the network, with no action from the victim.
Exploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-9139 exists.

Affected product: Scada-LTS. 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-2025-9139/ (Markdown: https://insights.sbomify.com/CVE-2025-9139/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2025-9139
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2025-9139
- OSV: https://osv.dev/vulnerability/CVE-2025-9139

---
From sbomify Insights: https://insights.sbomify.com/CVE-2025-9139/
Summaries are generated and may contain mistakes; the official description above is the record.