CVE-2002-1411: Directory traversal vulnerability in update.dpgs in Duma Photo Gallery System (DPGS) 0.99.4 allows remote atta

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MEDIUM 5.0DOWNGRADE

CVE-2002-1411 is a medium-severity flaw (CVSS 5.0) affecting photo gallery system. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Directory traversal vulnerability in update.dpgs in Duma Photo Gallery System (DPGS) 0.99.4 allows remote attackers to read arbitrary files via .. (dot dot) sequences in the id parameter.

Why this priority

EPSS top 9%: 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	4.3% (top 9%)
CISA exploited list	No
Published	2003-04-11
Last modified	2026-06-16

Publisher (CNA): MITRE · Vendor: duma

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

Am I affected?

Timeline

2003-04-11 04:00 UTCPublished CVE record published
2026-06-16 21:59 UTCUpdated Record last modified

duma photo gallery system DOWNGRADE

Affected: 0.99.4

Fixed in: no fixed release known

Safe to downgrade to: a release before 0.99.4

1. Check installed version

apt-cache policy photo-gallery-system || rpm -q photo-gallery-system || photo-gallery-system --version

2. No fixed release: DOWNGRADE to a release before 0.99.4 (Debian / Ubuntu)

apt-cache madison photo-gallery-system sudo apt install photo-gallery-system=<VERSION_BEFORE_0.99.4> sudo apt-mark hold photo-gallery-system

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

dnf --showduplicates list photo-gallery-system sudo dnf downgrade photo-gallery-system-<VERSION_BEFORE_0.99.4> sudo dnf versionlock add photo-gallery-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-2002-1411?

photo gallery system: downgrade or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2002-1411 being exploited?

CVE-2002-1411 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-2002-1411 affect?

CVE-2002-1411 affects photo gallery system. Severity is medium (CVSS 5.0). Directory traversal vulnerability in update.dpgs in Duma Photo Gallery System (DPGS) 0.99.4 allows remote attackers to read arbitrary files via .. (dot dot) sequences in the id parameter.

How urgent is CVE-2002-1411?

Priority 45/100. EPSS top 9%: very likely to be exploited; Public exploit reference

References

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