CVE-2026-15289

Exploitation

Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.

SSVC decision

• ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
• AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
• Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

0.44% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 36.3% of scored records. A rank, not a probability.

NVD base score

5.9 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

NVD analysis status

Deferred. NVD last modified this record on 2026-07-10.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2026-07-10 04:31Z1 MO AGO

Last updated

2026-07-10 14:27Z1 MO AGO

Reserved

2026-07-09

Assigning CNA

Wordfence

Record state

PUBLISHED

Severity

Medium (CVSS 5.9)

CNA CVSS vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

Weaknesses

• CWE-89Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')Base

Data version

5.2

Document digest

02aa7265ec3baf3900ee18b31894e35dbfcd4bec3a28038112aab22528fa2eb5

• www.wordfence.comhttps://www.wordfence.com/threat-intel/vulnerabilities/id/8c052622-ac99-4069-b7df-41aea303ed9d?source=cve
• plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/booking-calendar/trunk/includes/main_class.php#L64
• plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/booking-calendar/trunk/includes/main_class.php#L90
• plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/booking-calendar/trunk/includes/main_class.php#L91