CVE-2020-29166: PacsOne Server (PACS Server In One Box) below 7.1.1 is affected by file read/manipulation, which can result in

Q: How do I fix CVE-2020-29166?

pacsone server: upgrade to 7.1.1. Exact commands for each OS are on this page.

Q: Is CVE-2020-29166 being exploited?

CVE-2020-29166 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2020-29166 affect?

CVE-2020-29166 affects pacsone server. Severity is high (CVSS 7.5). PacsOne Server (PACS Server In One Box) below 7.1.1 is affected by file read/manipulation, which can result in remote information disclosure.

Q: How urgent is CVE-2020-29166?

Priority 57/100. High severity; Public exploit reference; Remotely exploitable, no login, no user action

This week

HIGH 7.5REMOTEUPGRADE

CVE-2020-29166 is a high-severity flaw (CVSS 7.5) affecting pacsone server. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

PacsOne Server (PACS Server In One Box) below 7.1.1 is affected by file read/manipulation, which can result in remote information disclosure.

Why this priority

High severity
Public exploit reference
Remotely exploitable, no login, no user action

A fixed release or distro patch exists.

Risk facts

CVSS score	7.5 (High)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	2.3% (top 16%)
CISA exploited list	No
Weakness	CWE-22
Published	2021-02-03
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: rainbowfishsoftware

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

Am I affected?

Timeline

2021-02-03 13:15 UTCPublished CVE record published
2026-06-17 03:11 UTCUpdated Record last modified

rainbowfishsoftware pacsone server UPGRADE

Affected: < 7.1.1

Fixed in: 7.1.1

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy pacsone-server || rpm -q pacsone-server || pacsone-server --version

2. UPGRADE to 7.1.1 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade pacsone-server

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade pacsone-server

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

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-2020-29166?

pacsone server: upgrade to 7.1.1. Exact commands for each OS are on this page.

Is CVE-2020-29166 being exploited?

CVE-2020-29166 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-2020-29166 affect?

CVE-2020-29166 affects pacsone server. Severity is high (CVSS 7.5). PacsOne Server (PACS Server In One Box) below 7.1.1 is affected by file read/manipulation, which can result in remote information disclosure.

How urgent is CVE-2020-29166?

Priority 57/100. High severity; Public exploit reference; Remotely exploitable, no login, no user action

Related CVEs

CVE-2020-29165 CRITICAL 9.8 UPGRADE PacsOne Server (PACS Server In One Box) below 7.1.1 is affected by incorrect access control, which can result
CVE-2020-29164 MEDIUM 6.1 UPGRADE PacsOne Server (PACS Server In One Box) below 7.1.1 is affected by cross-site scripting (XSS).
CVE-2020-29163 HIGH 8.8 UPGRADE PacsOne Server (PACS Server In One Box) below 7.1.1 is affected by SQL injection.
CVE-2020-12870 CRITICAL 9.8 DOWNGRADE RainbowFish PacsOne Server 6.8.4 allows SQL injection on the username parameter in the signup page.
CVE-2020-12869 MEDIUM 5.4 DOWNGRADE RainbowFish PacsOne Server 6.8.4 allows XSS.

References

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