CVE-2021-24303: The JiangQie Official Website Mini Program WordPress plugin before 1.1.1 does not escape or validate the id GE

Q: How do I fix CVE-2021-24303?

official website mini program: upgrade to 1.1.1. Exact commands for each OS are on this page.

Q: Is CVE-2021-24303 being exploited?

CVE-2021-24303 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2021-24303 affect?

CVE-2021-24303 affects official website mini program. Severity is high (CVSS 8.8). The JiangQie Official Website Mini Program WordPress plugin before 1.1.1 does not escape or validate the id GET parameter before using it in SQL statements, leading to SQL injection issues

Q: How urgent is CVE-2021-24303?

Priority 55/100. High severity; Public exploit reference

This month

HIGH 8.8UPGRADE

CVE-2021-24303 is a high-severity flaw (CVSS 8.8) affecting official website mini program. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

The JiangQie Official Website Mini Program WordPress plugin before 1.1.1 does not escape or validate the id GET parameter before using it in SQL statements, leading to SQL injection issues

Why this priority

High severity
Public exploit reference

A fixed release or distro patch exists.

Risk facts

CVSS score	8.8 (High)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	Low
User interaction	None
EPSS exploit chance	1.6% (top 24%)
CISA exploited list	No
Weakness	CWE-89
Published	2021-09-06
Last modified	2026-06-17

Publisher (CNA): WPScan · Vendor: jiangqie

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2021-09-06 11:15 UTCPublished CVE record published
2026-06-17 03:39 UTCUpdated Record last modified

jiangqie official website mini program UPGRADE

Affected: < 1.1.1

Fixed in: 1.1.1

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy official-website-mini-program || rpm -q official-website-mini-program || official-website-mini-program --version

2. UPGRADE to 1.1.1 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade official-website-mini-program

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade official-website-mini-program

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2021-24303?

official website mini program: upgrade to 1.1.1. Exact commands for each OS are on this page.

Is CVE-2021-24303 being exploited?

CVE-2021-24303 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2021-24303 affect?

CVE-2021-24303 affects official website mini program. Severity is high (CVSS 8.8). The JiangQie Official Website Mini Program WordPress plugin before 1.1.1 does not escape or validate the id GET parameter before using it in SQL statements, leading to SQL injection issues

How urgent is CVE-2021-24303?

Priority 55/100. High severity; Public exploit reference

Software pages

WordPress vulnerabilities

References

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