CVE-2019-19611: An issue was discovered in Halvotec RaQuest 10.23.10801.0

This month

HIGH 7.5REMOTEDOWNGRADE

CVE-2019-19611 is a high-severity flaw (CVSS 7.5) affecting raquest. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

An issue was discovered in Halvotec RaQuest 10.23.10801.0. One of the exposed web services allows an anonymous user to access the list of connected users as well as the session cookie for each user. Fixed in Release 10.24.11206.1

Why this priority

High severity
Remotely exploitable, no login, no user action

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

Risk facts

CVSS score	7.5 (High)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	1.1% (top 34%)
CISA exploited list	No
Published	2020-03-13
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: halvotec

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

Am I affected?

Timeline

2020-03-13 19:15 UTCPublished CVE record published
2026-06-17 02:26 UTCUpdated Record last modified

halvotec raquest DOWNGRADE

Affected: 10.23.10801.0

Fixed in: no fixed release known

Safe to downgrade to: a release before 10.23.10801.0

1. Check installed version

apt-cache policy raquest || rpm -q raquest || raquest --version

2. No fixed release: DOWNGRADE to a release before 10.23.10801.0 (Debian / Ubuntu)

apt-cache madison raquest sudo apt install raquest=<VERSION_BEFORE_10.23.10801.0> sudo apt-mark hold raquest

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

dnf --showduplicates list raquest sudo dnf downgrade raquest-<VERSION_BEFORE_10.23.10801.0> sudo dnf versionlock add raquest

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.

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-2019-19611?

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

Is CVE-2019-19611 being exploited?

CVE-2019-19611 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-2019-19611 affect?

CVE-2019-19611 affects raquest. Severity is high (CVSS 7.5). An issue was discovered in Halvotec RaQuest 10.23.10801.0. One of the exposed web services allows an anonymous user to access the list of connected users as well as the session cookie for each user. Fixed in Release 10.24.11206.1

How urgent is CVE-2019-19611?

Priority 48/100. High severity; Remotely exploitable, no login, no user action

Related CVEs

CVE-2019-19614 HIGH 7.5 DOWNGRADE An issue was discovered in Halvotec RAQuest 10.23.10801.0
CVE-2019-19613 MEDIUM 5.2 DOWNGRADE An issue was discovered in Halvotec RaQuest 10.23.10801.0
CVE-2019-19612 MEDIUM 5.4 DOWNGRADE An issue was discovered in Halvotec RaQuest 10.23.10801.0
CVE-2019-19610 MEDIUM 5.4 DOWNGRADE An issue was discovered in Halvotec RaQuest 10.23.10801.0

References

← Back to latest CVEs