# CVE-2015-3140: Cross-site request forgery in n/a

> Attackers can trick users into performing unauthorized actions in SynaMan, Syncrify, or SynTail web interfaces via CSRF.

- **Severity:** High 8.8 (`CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H`)
- **Exploited in the wild:** Not known
- **Login needed:** Not needed
- **Attackable:** Over the internet
- **Victim action needed:** A user has to click or open something
- **Fix available:** No
- **Published:** 21 Nov 2019
- **Updated:** 6 Aug 2024
- **Also known as:** GHSA-22h6-79rc-rj5g

## What is CVE-2015-3140?

CVE-2015-3140 is a high-severity vulnerability in n/a, published on 21 Nov 2019. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

### Official description

Multiple cross-site request forgery (CSRF) vulnerabilities in Synametrics Technologies SynaMan before 3.5 Build 1451, Syncrify before 3.7 Build 856, and SynTail before 1.5 Build 567

Weakness: CWE-352 (Cross-Site Request Forgery)

## Which versions are affected by CVE-2015-3140?

It affects 3 products.


Products: Synametrics Synaman, Synametrics Syncrify, Synametrics Syntail.

## How do I fix CVE-2015-3140?

No fix has been published for CVE-2015-3140 yet. Limit exposure of the affected software until one is available.

## Is CVE-2015-3140 being exploited?

There is no known exploitation of CVE-2015-3140 in the wild and no public exploit code.

Public exploit code:

- Syncrify Server 3.6 Build 833 - Multiple Vulnerabilities (exploitdb)
- SynaMan 3.4 Build 1436 - Multiple Vulnerabilities (exploitdb)
- SynTail 1.5 Build 566 - Multiple Vulnerabilities (exploitdb)

## Other vulnerabilities in n/a

- [CVE-2022-26250](https://insights.sbomify.com/CVE-2022-26250/): Privilege escalation in n/a (high 7.8)
- [CVE-2018-10814](https://insights.sbomify.com/CVE-2018-10814/): Hardcoded credentials in n/a (high 7.8)
- [CVE-2022-22828](https://insights.sbomify.com/CVE-2022-22828/): Missing authorization in n/a (high 7.5)
- [CVE-2022-26251](https://insights.sbomify.com/CVE-2022-26251/): Privilege escalation in n/a (high 7.2)
- [CVE-2018-10763](https://insights.sbomify.com/CVE-2018-10763/): Cross-site scripting in n/a (medium 4.8)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2015-3140 and fix it if it is affected.

What it is: CVE-2015-3140 is a high-severity vulnerability in n/a, published on 21 Nov 2019. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Exploitation: There is no known exploitation of CVE-2015-3140 in the wild and no public exploit code.

Affected product: n/a. 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-2015-3140/ (Markdown: https://insights.sbomify.com/CVE-2015-3140/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2015-3140
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2015-3140
- OSV: https://osv.dev/vulnerability/CVE-2015-3140

---
From sbomify Insights: https://insights.sbomify.com/CVE-2015-3140/
Summaries are generated and may contain mistakes; the official description above is the record.