CVE-2009-0328: ROBS-PROJECTS Digital Sales IPN (aka DS-IPN.NET or DS-IPN Paypal Shop) stores sensitive information under the

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MEDIUM 5.0DOWNGRADE

CVE-2009-0328 is a medium-severity flaw (CVSS 5.0) affecting digital sales ipn. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

ROBS-PROJECTS Digital Sales IPN (aka DS-IPN.NET or DS-IPN Paypal Shop) stores sensitive information under the web root with insufficient access control, which allows remote attackers to download the database file containing user credentials via a direct request for Database/Sales.mdb.

Why this priority

EPSS top 6%: very likely to be exploited
Public exploit reference

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

Risk facts

CVSS score	5.0 (Medium)
EPSS exploit chance	7.3% (top 6%)
CISA exploited list	No
Weakness	CWE-264
Published	2009-01-29
Last modified	2026-06-16

Publisher (CNA): MITRE · Vendor: robs-projects

Last updated 2026-06-16 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2009-01-29 18:30 UTCPublished CVE record published
2026-06-16 23:04 UTCUpdated Record last modified

robs-projects digital sales ipn DOWNGRADE

Affected: _nil_

Fixed in: no fixed release known

Safe to downgrade to: a release before _nil_

1. Check installed version

apt-cache policy digital-sales-ipn || rpm -q digital-sales-ipn || digital-sales-ipn --version

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

apt-cache madison digital-sales-ipn sudo apt install digital-sales-ipn=<VERSION_BEFORE__nil_> sudo apt-mark hold digital-sales-ipn

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

dnf --showduplicates list digital-sales-ipn sudo dnf downgrade digital-sales-ipn-<VERSION_BEFORE__nil_> sudo dnf versionlock add digital-sales-ipn

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.

Public exploits and detection

Public code exists for this CVE. Treat unpatched systems as at risk, and only run PoCs in a lab.

Exploit-DB: DS-IPN.NET Digital Sales IPN - Database Disclosure

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-2009-0328?

digital sales ipn: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2009-0328 being exploited?

CVE-2009-0328 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-2009-0328 affect?

CVE-2009-0328 affects digital sales ipn. Severity is medium (CVSS 5.0). ROBS-PROJECTS Digital Sales IPN (aka DS-IPN.NET or DS-IPN Paypal Shop) stores sensitive information under the web root with insufficient access control, which allows remote attackers to download the database file containing user credentials

How urgent is CVE-2009-0328?

Priority 46/100. EPSS top 6%: very likely to be exploited; Public exploit reference

References

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