4.3

CVE-2024-12879: quantumcloud wpbot pro wordpress chatbot Missing Authorization

CVSS: 4.3v3.1MediumAnalyzed
Published 22-01-2025Last modified 08-04-2026
Open JSON

Vulnerability summary

CVE-2024-12879 is a medium (CVSS 4.3) Missing Authorization vulnerability in quantumcloud wpbot pro wordpress chatbot. EPSS estimates a 0.27% chance of exploitation in the next 30 days, higher than 17.5% of scored vulnerabilities. Fixed in 13.5.6.

Overall risk
17/100
0100
Low · default modelHow is this calculated?
CVSS score
4.3/10
010
Medium · v3.1 (CVE.org)
EPSS score
0.27%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 22-01-2025
    PublishedVulnerability first disclosed.
  2. 08-04-2026
    Last modifiedVulnerability information updated.

Description

The WPBot Pro Wordpress Chatbot plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'qc_wp_latest_update_check_pro' function in all versions up to, and including, 13.5.5. This makes it possible for authenticated attackers, with Subscriber-level access and above, to create Simple Text Responses to chat queries.

CVSS metrics

3 scores · 3 sources · 1 version

EPSS trend

Probability

0.27%

Chance of exploitation in the next 30 days

Percentile

18%

Versus all other CVEs

30-day change

0.00 pp

From 0.27% on 18-09-2026

18-09-202618-10-2026
EPSS score
0.27%

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

Quantumcloud2 products
Wordpress1 product
  • wpbot-pro≤ 13.5.5 (fixed in 13.5.6)

2 vendors · 3 products

References

3 links