CVE-2021-35312: A vulnerability was found in CIR 2000 / Gestionale Amica Prodigy v1.7

This month

HIGH 7.8DOWNGRADE

CVE-2021-35312 is a high-severity flaw (CVSS 7.8) affecting amica prodigy. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

A vulnerability was found in CIR 2000 / Gestionale Amica Prodigy v1.7. The Amica Prodigy's executable "RemoteBackup.Service.exe" has incorrect permissions, allowing a local unprivileged user to replace it with a malicious file that will be executed with "LocalSystem" privileges.

Why this priority

High severity
Public exploit reference

No fix is published yet: follow the downgrade or mitigation steps.

Risk facts

CVSS score	7.8 (High)
Attack vector	Local
Attack complexity	Low
Privileges needed	Low
User interaction	None
EPSS exploit chance	1.1% (top 34%)
CISA exploited list	No
Weakness	CWE-276
Published	2021-08-06
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: gestionaleamica

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2021-08-06 19:15 UTCPublished CVE record published
2026-06-17 03:57 UTCUpdated Record last modified

gestionaleamica amica prodigy DOWNGRADE

Affected: 1.7

Fixed in: no fixed release known

Safe to downgrade to: a release before 1.7

1. Check installed version

apt-cache policy amica-prodigy || rpm -q amica-prodigy || amica-prodigy --version

2. No fixed release: DOWNGRADE to a release before 1.7 (Debian / Ubuntu)

apt-cache madison amica-prodigy sudo apt install amica-prodigy=<VERSION_BEFORE_1.7> sudo apt-mark hold amica-prodigy

2. No fixed release: DOWNGRADE (RHEL / Amazon Linux / Fedora)

dnf --showduplicates list amica-prodigy sudo dnf downgrade amica-prodigy-<VERSION_BEFORE_1.7> sudo dnf versionlock add amica-prodigy

Downgrade risk

Downgrading can break dependent software and may reopen older bugs. Read the distro advisory first and test on a non-production host.

After downgrade

Restart the service, and keep the package held until a fixed release ships.

Public exploits and detection

Public code exists for this CVE. Treat unpatched systems as at risk, and only run PoCs in a lab.

Exploit-DB: Amica Prodigy 1.7 - Privilege Escalation

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2021-35312?

amica prodigy: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2021-35312 being exploited?

CVE-2021-35312 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2021-35312 affect?

CVE-2021-35312 affects amica prodigy. Severity is high (CVSS 7.8). A vulnerability was found in CIR 2000 / Gestionale Amica Prodigy v1.7. The Amica Prodigy's executable "RemoteBackup.Service.exe" has incorrect permissions, allowing a local unprivileged user to replace it with a malicious file that will be

How urgent is CVE-2021-35312?

Priority 49/100. High severity; Public exploit reference

References

← Back to latest CVEs