CVE-2024-8921

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

0.38% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 30.7% of scored records. A rank, not a probability.

NVD base score

6.4 (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:C/C:L/I:L/A:N

NVD analysis status

Deferred. NVD last modified this record on 2026-06-17.

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

2024-10-16 11:03Z1 YR AGO

Last updated

2026-04-08 17:23Z4 MO AGO

Reserved

2024-09-16

Assigning CNA

Wordfence

Record state

PUBLISHED

Severity

Medium (CVSS 6.4)

CNA CVSS vector

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

Weaknesses

• CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')Base

Data version

5.2

Document digest

dc9bbfc43f48615f0a76413fbb0a1566f0d65995dbac182f4fc5391b58a5351f

• www.wordfence.comhttps://www.wordfence.com/threat-intel/vulnerabilities/id/cc1c76ee-078d-4c9a-a4d3-063d9147d7e8?source=cve
• plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/zita-site-library/trunk/importer/wxr-importer.php#L160
• plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/zita-site-library/trunk/inc/importer.php#L148
• wordpress.orghttps://wordpress.org/plugins/zita-site-library/#developers
• wpzita.comhttps://wpzita.com/changelog/
• plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/changeset/3168327/