# CVE-2026-32663: IGL-Technologies eParking.fi Insufficient Session Expiration

> Attackers can hijack EV charging sessions or cause denial of service by exploiting predictable WebSocket session identifiers in the eParking.fi backend.

- **Severity:** Medium 6.9 (`CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N`)
- **Exploited in the wild:** Not known
- **Login needed:** Not needed
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 20 Mar 2026
- **Updated:** 23 Mar 2026
- **Also known as:** GHSA-365r-wjfh-hwpv

## What is CVE-2026-32663?

CVE-2026-32663 is a medium-severity authentication bypass vulnerability in IGL-Technologies eParking.fi, published on 20 Mar 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.

### Official description

The WebSocket backend uses charging station identifiers to uniquely associate sessions but allows multiple endpoints to connect using the same session identifier. This implementation results in predictable session identifiers and enables session hijacking or shadowing, where the most recent connection displaces the legitimate charging station and receives backend commands intended for that station. This vulnerability may allow unauthorized users to authenticate as other users or enable a malicious actor to cause a denial-of-service condition by overwhelming the backend with valid session requests.

Weakness: CWE-613 (DEPRECATED: Insufficient Session Expiration)

## Which versions are affected by CVE-2026-32663?

It affects 1 product.


Products: Igl Eparking.fi.

## How do I fix CVE-2026-32663?

No fix has been published for CVE-2026-32663 yet. Limit exposure of the affected software until one is available.

## Is CVE-2026-32663 being exploited?

There is no known exploitation of CVE-2026-32663 in the wild and no public exploit code.

## Other vulnerabilities in IGL-Technologies eParking.fi

- [CVE-2026-29796](https://insights.sbomify.com/CVE-2026-29796/): IGL-Technologies eParking.fi Missing Authentication for Critical Function (critical 9.3)
- [CVE-2026-31903](https://insights.sbomify.com/CVE-2026-31903/): IGL-Technologies eParking.fi Improper Restriction of Excessive Authentication Attempts (high 8.7)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2026-32663 and fix it if it is affected.

What it is: CVE-2026-32663 is a medium-severity authentication bypass vulnerability in IGL-Technologies eParking.fi, published on 20 Mar 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2026-32663 in the wild and no public exploit code.

Affected product: IGL-Technologies eParking.fi. 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-2026-32663/ (Markdown: https://insights.sbomify.com/CVE-2026-32663/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2026-32663
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-32663
- OSV: https://osv.dev/vulnerability/CVE-2026-32663

---
From sbomify Insights: https://insights.sbomify.com/CVE-2026-32663/
Summaries are generated and may contain mistakes; the official description above is the record.