How severe is CVE-2018-12626?

CVE-2018-12626 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2018-12626 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (55th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2018-12626?

CVE-2018-12626 affects Eventum Project Eventum. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2018-12626?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2018-12626 published?

CVE-2018-12626 was published on 2019-07-10 and last updated on 2026-06-17.

CVE-2018-12626

CVE-2018-12626 is a medium-severity vulnerability in Eventum Project Eventum with a CVSS 3.x base score of 6.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-79.

Key facts

Severity: Medium (CVSS 3.x base score 6.1)
CVSS v2: 4.3
EPSS exploit prediction: 1% (55th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Eventum Project Eventum
Published: 2019-07-10
Last modified: 2026-06-17

Description

An issue was discovered in Eventum 3.5.0. /htdocs/popup.php has XSS via the cat parameter.

Frequently asked questions

What is CVE-2018-12626?: An issue was discovered in Eventum 3.5.0. /htdocs/popup.php has XSS via the cat parameter.
How severe is CVE-2018-12626?: CVE-2018-12626 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2018-12626 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (55th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2018-12626?: CVE-2018-12626 affects Eventum Project Eventum. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2018-12626?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2018-12626 published?: CVE-2018-12626 was published on 2019-07-10 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:eventum_project:eventum:*:*:*:*:*:*:*:*

More vulnerabilities in Eventum Project Eventum

CVE-2018-11569 — Critical (CVSS 9.8): Controller/ListController.php in Eventum 3.5.0 is vulnerable to Deserialization of Untrusted Data. Fixed in version…
CVE-2018-12628 — High (CVSS 8.8): An issue was discovered in Eventum 3.5.0. CSRF in htdocs/manage/users.php allows creating another user with admin…
CVE-2014-1632 — High (CVSS 8.1): htdocs/setup/index.php in Eventum before 2.3.5 allows remote attackers to inject and execute arbitrary PHP code via the…
CVE-2014-1631 — High (CVSS 7.5): Eventum before 2.3.5 allows remote attackers to reinstall the application via direct request to /setup/index.php.
CVE-2018-12627 — Medium (CVSS 6.1): An issue was discovered in Eventum 3.5.0. /htdocs/list.php has XSS via the show_notification_list_issues or…
CVE-2018-12625 — Medium (CVSS 6.1): An issue was discovered in Eventum 3.5.0. /htdocs/validate.php has XSS via the values parameter.

All CVEs affecting Eventum Project Eventum →

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