CVE-2026-105227 ISPSoft Out-of-Bounds Read Vulnerability
High 7.0
Published
Updated
Check this codebase for CVE-2026-105227 and fix it if it is affected.
What it is: CVE-2026-105227 is a high-severity vulnerability in Deltaww ISPSoft, published on 16 Oct 2026. 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-2026-105227 in the wild and no public exploit code.
Affected product: Deltaww ISPSoft. 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-2026-105227/ (Markdown: https://insights.sbomify.com/CVE-2026-105227/index.md)
Remote attackers can disclose sensitive information from Delta ISPSoft installations via an out-of-bounds read vulnerability.
- 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
- None listed
What is CVE-2026-105227?
CVE-2026-105227 is a high-severity vulnerability in Deltaww ISPSoft, published on 16 Oct 2026. 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
This vulnerability allows remote attackers to disclose sensitive information on affected installations of Delta ISPSoft.
Weakness: CWE-125
Which versions are affected by CVE-2026-105227?
How do I fix CVE-2026-105227?
No fix has been published for CVE-2026-105227 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-105227 being exploited?
There is no known exploitation of CVE-2026-105227 in the wild and no public exploit code.
Sources
Also known as GHSA-v5j2-3gxr-xf48.