CVE-2018-20630: PHP Scripts Mall Advance Crowdfunding Script 2.0.3 has directory traversal via a direct request for a listing

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MEDIUM 5.3REMOTEDOWNGRADE

CVE-2018-20630 is a medium-severity flaw (CVSS 5.3) affecting advance crowdfunding script. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

PHP Scripts Mall Advance Crowdfunding Script 2.0.3 has directory traversal via a direct request for a listing of an uploads directory such as the wp-content/uploads/2018/12 directory.

Why this priority

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	5.3 (Medium)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	1.9% (top 21%)
CISA exploited list	No
Weakness	CWE-22
Published	2019-03-21
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: advance crowdfunding script project

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

Am I affected?

Timeline

2019-03-21 16:00 UTCPublished CVE record published
2026-06-17 01:53 UTCUpdated Record last modified

advance crowdfunding script project advance crowdfunding script DOWNGRADE

Affected: 2.0.3

Fixed in: no fixed release known

Safe to downgrade to: a release before 2.0.3

1. Check installed version

apt-cache policy advance-crowdfunding-script || rpm -q advance-crowdfunding-script || advance-crowdfunding-script --version

2. No fixed release: DOWNGRADE to a release before 2.0.3 (Debian / Ubuntu)

apt-cache madison advance-crowdfunding-script sudo apt install advance-crowdfunding-script=<VERSION_BEFORE_2.0.3> sudo apt-mark hold advance-crowdfunding-script

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

dnf --showduplicates list advance-crowdfunding-script sudo dnf downgrade advance-crowdfunding-script-<VERSION_BEFORE_2.0.3> sudo dnf versionlock add advance-crowdfunding-script

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-2018-20630?

advance crowdfunding script: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2018-20630 being exploited?

CVE-2018-20630 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-2018-20630 affect?

CVE-2018-20630 affects advance crowdfunding script. Severity is medium (CVSS 5.3). PHP Scripts Mall Advance Crowdfunding Script 2.0.3 has directory traversal via a direct request for a listing of an uploads directory such as the wp-content/uploads/2018/12 directory.

How urgent is CVE-2018-20630?

Priority 48/100. Public exploit reference; Remotely exploitable, no login, no user action

Software pages

PHP vulnerabilities

References

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