How severe is CVE-2018-13137?

CVE-2018-13137 has a CVSS 3.x base score of 4.8, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2018-13137 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (65th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2018-13137?

CVE-2018-13137 affects Pixelite Events Manager. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2018-13137?

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

When was CVE-2018-13137 published?

CVE-2018-13137 was published on 2019-04-12 and last updated on 2026-06-17.

CVE-2018-13137

CVE-2018-13137 is a medium-severity vulnerability in Pixelite Events Manager with a CVSS 3.x base score of 4.8. 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 4.8)
CVSS v2: 3.5
EPSS exploit prediction: 1% (65th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Pixelite Events Manager
Published: 2019-04-12
Last modified: 2026-06-17

Description

The Events Manager plugin 5.9.4 for WordPress has XSS via the dbem_event_reapproved_email_body parameter to the wp-admin/edit.php?post_type=event&page=events-manager-options URI.

Frequently asked questions

What is CVE-2018-13137?: The Events Manager plugin 5.9.4 for WordPress has XSS via the dbem_event_reapproved_email_body parameter to the wp-admin/edit.php?post_type=event&page=events-manager-options URI.
How severe is CVE-2018-13137?: CVE-2018-13137 has a CVSS 3.x base score of 4.8, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2018-13137 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (65th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2018-13137?: CVE-2018-13137 affects Pixelite Events Manager. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2018-13137?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2018-13137 published?: CVE-2018-13137 was published on 2019-04-12 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:pixelite:events_manager:5.9.4:*:*:*:*:wordpress:*:*

More vulnerabilities in Pixelite Events Manager

CVE-2015-9298 — Critical (CVSS 9.8): The events-manager plugin before 5.6 for WordPress has code injection.
CVE-2025-6970 — High (CVSS 7.5): The Events Manager – Calendar, Bookings, Tickets, and more! plugin for WordPress is vulnerable to time-based SQL…
CVE-2024-11260 — High (CVSS 7.5): The Events Manager – Calendar, Bookings, Tickets, and more! plugin for WordPress is vulnerable to time-based SQL…
CVE-2020-35012 — High (CVSS 7.2): The Events Manager WordPress plugin before 5.9.8 does not sanitise and escape a parameter before using it in a SQL…
CVE-2023-48326 — High (CVSS 7.1): Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Pixelite Events…
CVE-2025-6976 — Medium (CVSS 6.4): The Events Manager – Calendar, Bookings, Tickets, and more! plugin for WordPress is vulnerable to Stored Cross-Site…

All CVEs affecting Pixelite Events Manager →

Other CWE-79 (Cross-site Scripting (XSS)) vulnerabilities

CVE-2025-49410 — Critical (CVSS 10.0): Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Imran Emu TC…
CVE-2024-47875 — Critical (CVSS 10.0): DOMPurify is a DOM-only, super-fast, uber-tolerant XSS sanitizer for HTML, MathML and SVG. DOMpurify was vulnerable to…
CVE-2024-6886 — Critical (CVSS 10.0): Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Gitea…
CVE-2023-45144 — Critical (CVSS 10.0): com.xwiki.identity-oauth:identity-oauth-ui is a package to aid in building identity and service providers based on…
CVE-2023-45138 — Critical (CVSS 10.0): Change Request is an pplication allowing users to request changes on a wiki without publishing the changes directly.…
CVE-2022-4361 — Critical (CVSS 10.0): Keycloak, an open-source identity and access management solution, has a cross-site scripting (XSS) vulnerability in the…

Browse all CWE-79 (Cross-site Scripting (XSS)) vulnerabilities →