CVE-2021-43109: An SQL Injection vulnerability exits in PuneethReddyHC online-shopping-system as of 11/01/2021 via the p param

Q: How do I fix CVE-2021-43109?

puneethreddyhc online-shopping-system: upgrade to newer than 11-01-2021. Exact commands for each OS are on this page.

Q: Is CVE-2021-43109 being exploited?

CVE-2021-43109 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-2021-43109 affect?

CVE-2021-43109 affects puneethreddyhc online-shopping-system. Severity is high (CVSS 7.5). An SQL Injection vulnerability exits in PuneethReddyHC online-shopping-system as of 11/01/2021 via the p parameter in product.php.

Q: How urgent is CVE-2021-43109?

Priority 53/100. High severity; Public exploit reference; Remotely exploitable, no login, no user action

This week

HIGH 7.5REMOTEUPGRADE

CVE-2021-43109 is a high-severity flaw (CVSS 7.5) affecting puneethreddyhc online-shopping-system. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

An SQL Injection vulnerability exits in PuneethReddyHC online-shopping-system as of 11/01/2021 via the p parameter in product.php.

Why this priority

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

A fixed release or distro patch exists.

Risk facts

CVSS score	7.5 (High)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	1.2% (top 31%)
CISA exploited list	No
Weakness	CWE-89
Published	2022-03-29
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: puneethreddyhc online-shopping-system project

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

Am I affected?

Timeline

2022-03-29 18:15 UTCPublished CVE record published
2026-06-17 04:10 UTCUpdated Record last modified

puneethreddyhc online-shopping-system project puneethreddyhc online-shopping-system UPGRADE

Affected: <= 11-01-2021

Fixed in: newer than 11-01-2021

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy puneethreddyhc-online-shopping-system || rpm -q puneethreddyhc-online-shopping-system || puneethreddyhc-online-shopping-system --version

2. UPGRADE to newer than 11-01-2021 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade puneethreddyhc-online-shopping-system

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade puneethreddyhc-online-shopping-system

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-2021-43109?

puneethreddyhc online-shopping-system: upgrade to newer than 11-01-2021. Exact commands for each OS are on this page.

Is CVE-2021-43109 being exploited?

CVE-2021-43109 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-2021-43109 affect?

CVE-2021-43109 affects puneethreddyhc online-shopping-system. Severity is high (CVSS 7.5). An SQL Injection vulnerability exits in PuneethReddyHC online-shopping-system as of 11/01/2021 via the p parameter in product.php.

How urgent is CVE-2021-43109?

Priority 53/100. High severity; Public exploit reference; Remotely exploitable, no login, no user action

Software pages

PHP vulnerabilities

Related CVEs

CVE-2021-43110 CRITICAL 9.8 UPGRADE An Access Conrol vulnerability exists in PuneethReddyHC online-shopping-system as of 11/01/2021 in add_product

References

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