CVE-2021-41675: A Remote Code Execution (RCE) vulnerabilty exists in Sourcecodester E-Negosyo System 1.0 in /admin/produts/con

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HIGH 7.2DOWNGRADE

CVE-2021-41675 is a high-severity flaw (CVSS 7.2) affecting e-negosyo system. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

A Remote Code Execution (RCE) vulnerabilty exists in Sourcecodester E-Negosyo System 1.0 in /admin/produts/controller.php via the doInsert function, which validates images with getImageSizei. .

Why this priority

High severity
Public exploit reference

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

Risk facts

CVSS score	7.2 (High)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	High
User interaction	None
EPSS exploit chance	3.1% (top 12%)
CISA exploited list	No
Weakness	CWE-434
Published	2021-10-29
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: e-negosyo system project

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

Am I affected?

Timeline

2021-10-29 16:15 UTCPublished CVE record published
2026-06-17 04:08 UTCUpdated Record last modified

e-negosyo system project e-negosyo system 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 e-negosyo-system || rpm -q e-negosyo-system || e-negosyo-system --version

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

apt-cache madison e-negosyo-system sudo apt install e-negosyo-system=<VERSION_BEFORE_1.0> sudo apt-mark hold e-negosyo-system

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

dnf --showduplicates list e-negosyo-system sudo dnf downgrade e-negosyo-system-<VERSION_BEFORE_1.0> sudo dnf versionlock add e-negosyo-system

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-2021-41675?

e-negosyo system: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2021-41675 being exploited?

CVE-2021-41675 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-2021-41675 affect?

CVE-2021-41675 affects e-negosyo system. Severity is high (CVSS 7.2). A Remote Code Execution (RCE) vulnerabilty exists in Sourcecodester E-Negosyo System 1.0 in /admin/produts/controller.php via the doInsert function, which validates images with getImageSizei. .

How urgent is CVE-2021-41675?

Priority 52/100. High severity; Public exploit reference

Software pages

PHP vulnerabilities

Related CVEs

CVE-2021-41674 CRITICAL 9.8 DOWNGRADE An SQL Injection vulnerability exists in Sourcecodester E-Negosyo System 1.0 via the user_email parameter in /

References

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