9.3

CVE-2026-49772: liquid web / stellarwp the events calendar SQL Injection

CVSS: 9.3v3.1CriticalDeferred
Published 16-06-2026Last modified 16-06-2026
Open JSON

Vulnerability summary

CVE-2026-49772 is a critical (CVSS 9.3) SQL Injection vulnerability in liquid web / stellarwp the events calendar. EPSS estimates a 0.45% chance of exploitation in the next 30 days, higher than 38.1% of scored vulnerabilities. Fixed in 6.16.3.

Overall risk
70/100
0100
High · default modelHow is this calculated?
CVSS score
9.3/10
010
Critical · v3.1 (CVE.org)
EPSS score
0.45%
0%100%
Low · +0.10 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 16-06-2026
    PublishedVulnerability first disclosed.
  2. 16-06-2026
    Last modifiedVulnerability information updated.

Description

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Liquid Web / StellarWP The Events Calendar allows Blind SQL Injection. This issue affects The Events Calendar: from 6.15.12 through 6.16.2.

CVSS metrics

3 scores · 3 sources · 1 version

EPSS trend

Probability

0.45%

Chance of exploitation in the next 30 days

Percentile

38%

Versus all other CVEs

30-day change

+0.10 pp

From 0.35% on 20-09-2026

20-09-202620-10-2026
EPSS score
0.45%

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

Liquid web / stellarwp1 product
Wordpress1 product
  • the-events-calendar≥ 6.15.12, ≤ 6.16.2 (fixed in 6.16.3)

2 vendors · 2 products

References

2 links