CVE-2019-18641: Rock RMS before 1.8.6 mishandles vCard access control within the People/GetVCard/REST controller.

Q: How do I fix CVE-2019-18641?

rock rms: upgrade to 1.8.6. Exact commands for each OS are on this page.

Q: Is CVE-2019-18641 being exploited?

CVE-2019-18641 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-2019-18641 affect?

CVE-2019-18641 affects rock rms. Severity is critical (CVSS 9.8). Rock RMS before 1.8.6 mishandles vCard access control within the People/GetVCard/REST controller.

Q: How urgent is CVE-2019-18641?

Priority 62/100. Critical severity; Remotely exploitable, no login, no user action

This week

CRITICAL 9.8REMOTEUPGRADE

CVE-2019-18641 is a critical-severity flaw (CVSS 9.8) affecting rock rms. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Rock RMS before 1.8.6 mishandles vCard access control within the People/GetVCard/REST controller.

Why this priority

Critical severity
Remotely exploitable, no login, no user action

A fixed release or distro patch exists.

Risk facts

CVSS score	9.8 (Critical)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	3.4% (top 11%)
CISA exploited list	No
Published	2020-03-20
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: sparkdevnetwork

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

Am I affected?

Timeline

2020-03-20 21:15 UTCPublished CVE record published
2026-06-17 02:25 UTCUpdated Record last modified

sparkdevnetwork rock rms UPGRADE

Affected: < 1.8.6

Fixed in: 1.8.6

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy rock-rms || rpm -q rock-rms || rock-rms --version

2. UPGRADE to 1.8.6 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade rock-rms

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade rock-rms

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-2019-18641?

rock rms: upgrade to 1.8.6. Exact commands for each OS are on this page.

Is CVE-2019-18641 being exploited?

CVE-2019-18641 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-2019-18641 affect?

CVE-2019-18641 affects rock rms. Severity is critical (CVSS 9.8). Rock RMS before 1.8.6 mishandles vCard access control within the People/GetVCard/REST controller.

How urgent is CVE-2019-18641?

Priority 62/100. Critical severity; Remotely exploitable, no login, no user action

Related CVEs

CVE-2019-18643 CRITICAL 9.8 UPGRADE Rock RMS versions before 8.10 and versions 9.0 through 9.3 fails to properly validate files uploaded in the ap
CVE-2019-18642 CRITICAL 9.8 UPGRADE Rock RMS version before 8.6 is vulnerable to account takeover by tampering with the user ID parameter in the p

References

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