8.8

CVE-2023-25983: logon kb_support

CVSS: 8.8v3.1HighModified
Published 07-11-2023Last modified 29-04-2026
Open JSON

Vulnerability summary

CVE-2023-25983 is a high (CVSS 8.8) vulnerability in logon kb_support. EPSS estimates a 1.12% chance of exploitation in the next 30 days, higher than 65.7% of scored vulnerabilities.

Overall risk
35/100
0100
Medium · default modelHow is this calculated?
CVSS score
8.8/10
010
High · v3.1 (CVE.org)
EPSS score
1.12%
0%100%
Low · -0.01 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 07-11-2023
    PublishedVulnerability first disclosed.
  2. 29-04-2026
    Last modifiedVulnerability information updated.

Description

Improper Neutralization of Formula Elements in a CSV File vulnerability in WPOmnia KB Support.This issue affects KB Support: from n/a through 1.5.84.

CVSS metrics

3 scores · 3 sources · 1 version

EPSS trend

Probability

1.12%

Chance of exploitation in the next 30 days

Percentile

66%

Versus all other CVEs

30-day change

-0.01 pp

From 1.13% on 21-09-2026

21-09-202621-10-2026
EPSS score
1.12%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Logon1 product
Wordpress1 product
  • kb-support≤ 1.5.84 (fixed in 1.5.85)
Wpomnia1 product

3 vendors · 3 products

References

2 links