CVE-2026-8978

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

0.26% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 17.6% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

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

NVD analysis status

Deferred. NVD last modified this record on 2026-07-23.

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

2026-06-06 02:28Z3 MO AGO

Last updated

2026-06-06 11:43Z3 MO AGO

Reserved

2026-05-19

Assigning CNA

Wordfence

Record state

PUBLISHED

Severity

Medium (CVSS 4.9)

CNA CVSS vector

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

31911ee7afa0f46614c16d23df0538244a1d6ee8241fc823c503c510ee8edfa2

• www.wordfence.comhttps://www.wordfence.com/threat-intel/vulnerabilities/id/f28a95b0-0f7d-43c4-acf9-13c561245f4b?source=cve
• plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/optincraft/tags/1.0.2/vendor/vendor-src/wpmvc/database/src/Query/Compilers/Compiler.php#L286
• plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/optincraft/tags/1.0.2/app/Repositories/CampaignRepository.php#L55
• plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/optincraft/tags/1.0.2/app/Http/Controllers/Admin/CampaignController.php#L37
• plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3554161%40optincraft&new=3554161%40optincraft&sfp_email=&sfph_mail=