CVE-2018-16761: Eventum before 3.4.0 has an open redirect vulnerability.

Q: How do I fix CVE-2018-16761?

eventum: upgrade to 3.4.0. Exact commands for each OS are on this page.

Q: Is CVE-2018-16761 being exploited?

CVE-2018-16761 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-2018-16761 affect?

CVE-2018-16761 affects eventum. Severity is medium (CVSS 6.1). Eventum before 3.4.0 has an open redirect vulnerability.

Q: How urgent is CVE-2018-16761?

Priority 42/100. No elevated risk signals yet.

This month

MEDIUM 6.1UPGRADE

CVE-2018-16761 is a medium-severity flaw (CVSS 6.1) affecting eventum. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Eventum before 3.4.0 has an open redirect vulnerability.

Why this priority

No elevated risk signals yet

A fixed release or distro patch exists.

Risk facts

CVSS score	6.1 (Medium)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	Required
EPSS exploit chance	2.2% (top 17%)
CISA exploited list	No
Weakness	CWE-601
Published	2018-09-09
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: eventum project

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

Am I affected?

Timeline

2018-09-09 21:29 UTCPublished CVE record published
2026-06-17 01:44 UTCUpdated Record last modified

eventum project eventum UPGRADE

Affected: < 3.4.0

Fixed in: 3.4.0

Safe to downgrade to: no unaffected older release

1. Check installed version

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

2. UPGRADE to 3.4.0 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade eventum

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade eventum

Note

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

Public exploits and detection

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

Nuclei scan template: Eventum <3.4.0 - Open Redirect

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-2018-16761?

eventum: upgrade to 3.4.0. Exact commands for each OS are on this page.

Is CVE-2018-16761 being exploited?

CVE-2018-16761 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-2018-16761 affect?

CVE-2018-16761 affects eventum. Severity is medium (CVSS 6.1). Eventum before 3.4.0 has an open redirect vulnerability.

How urgent is CVE-2018-16761?

Priority 42/100. No elevated risk signals yet.

Related CVEs

CVE-2018-12628 HIGH 8.8 UPGRADE An issue was discovered in Eventum 3.5.0
CVE-2018-12627 MEDIUM 6.1 UPGRADE An issue was discovered in Eventum 3.5.0
CVE-2018-12626 MEDIUM 6.1 UPGRADE An issue was discovered in Eventum 3.5.0
CVE-2018-12625 MEDIUM 6.1 UPGRADE An issue was discovered in Eventum 3.5.0
CVE-2018-12624 MEDIUM 6.1 DOWNGRADE An issue was discovered in Eventum 3.5.0

References

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