CVE-2022-30518: ChatBot Application with a Suggestion Feature 1.0 was discovered to contain a SQL injection vulnerability via

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CRITICAL 9.8REMOTEDOWNGRADE

CVE-2022-30518 is a critical-severity flaw (CVSS 9.8) affecting chatbot application with a suggestion feature. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

ChatBot Application with a Suggestion Feature 1.0 was discovered to contain a SQL injection vulnerability via the id parameter at /simple_chat_bot/admin/responses/view_response.php.

Why this priority

Critical severity
Public exploit reference
Remotely exploitable, no login, no user action

No fix is published yet: follow the downgrade or mitigation steps.

Risk facts

CVSS score	9.8 (Critical)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	1.8% (top 22%)
CISA exploited list	No
Weakness	CWE-89
Published	2022-05-20
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: chatbot application with a suggestion feature project

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

Am I affected?

Timeline

2022-05-20 13:15 UTCPublished CVE record published
2026-06-17 04:43 UTCUpdated Record last modified

chatbot application with a suggestion feature project chatbot application with a suggestion feature DOWNGRADE

Affected: 1.0

Fixed in: no fixed release known

Safe to downgrade to: a release before 1.0

1. Check installed version

apt-cache policy chatbot-application-with-a-suggestion-feature || rpm -q chatbot-application-with-a-suggestion-feature || chatbot-application-with-a-suggestion-feature --version

2. No fixed release: DOWNGRADE to a release before 1.0 (Debian / Ubuntu)

apt-cache madison chatbot-application-with-a-suggestion-feature sudo apt install chatbot-application-with-a-suggestion-feature=<VERSION_BEFORE_1.0> sudo apt-mark hold chatbot-application-with-a-suggestion-feature

2. No fixed release: DOWNGRADE (RHEL / Amazon Linux / Fedora)

dnf --showduplicates list chatbot-application-with-a-suggestion-feature sudo dnf downgrade chatbot-application-with-a-suggestion-feature-<VERSION_BEFORE_1.0> sudo dnf versionlock add chatbot-application-with-a-suggestion-feature

Downgrade risk

Downgrading can break dependent software and may reopen older bugs. Read the distro advisory first and test on a non-production host.

After downgrade

Restart the service, and keep the package held until a fixed release ships.

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-2022-30518?

chatbot application with a suggestion feature: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2022-30518 being exploited?

CVE-2022-30518 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-2022-30518 affect?

CVE-2022-30518 affects chatbot application with a suggestion feature. Severity is critical (CVSS 9.8). ChatBot Application with a Suggestion Feature 1.0 was discovered to contain a SQL injection vulnerability via the id parameter at /simple_chat_bot/admin/responses/view_response.php.

How urgent is CVE-2022-30518?

Priority 64/100. Critical severity; Public exploit reference; Remotely exploitable, no login, no user action

Software pages

PHP vulnerabilities

References

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