CVE-2026-13331

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

0.46% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 38.0% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

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

NVD analysis status

Deferred. NVD last modified this record on 2026-06-29.

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

2026-06-27 01:27Z2 MO AGO

Last updated

2026-06-27 03:16Z2 MO AGO

Reserved

2026-06-25

Assigning CNA

Wordfence

Record state

PUBLISHED

Severity

Medium (CVSS 6.5)

CNA CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/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

8245bdda90b317fc76164d8082a6ebb255511b9d331fd6c80a2f4e072fb626ae

• www.wordfence.comhttps://www.wordfence.com/threat-intel/vulnerabilities/id/20ee6bc7-2732-4da3-b005-a971d12b0e32?source=cve
• plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/groundhogg/tags/4.5.5/db/db.php#L395
• plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/groundhogg/tags/4.5.5/db/db.php#L330
• plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/groundhogg/tags/4.5.5/db/steps.php#L231
• plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/groundhogg/tags/4.5.5/db/steps.php#L254
• plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/groundhogg/tags/4.5.5/api/v4/base-object-api.php#L488
• plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3586389%40groundhogg&new=3586389%40groundhogg&sfp_email=&sfph_mail=