CVE-2004-1700: Cross-site scripting (XSS) vulnerability in SettingsBase.php in Pinnacle ShowCenter 1.51 build 121 allows remo

Routine

MEDIUM 4.3DOWNGRADE

CVE-2004-1700 is a medium-severity flaw (CVSS 4.3) affecting showcenter. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Cross-site scripting (XSS) vulnerability in SettingsBase.php in Pinnacle ShowCenter 1.51 build 121 allows remote attackers to inject arbitrary HTML or web script via the Skin parameter, which is echoed in an error message.

Why this priority

Public exploit reference

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

Risk facts

CVSS score	4.3 (Medium)
EPSS exploit chance	1.3% (top 30%)
CISA exploited list	No
Published	2004-10-14
Last modified	2026-06-16

Publisher (CNA): MITRE · Vendor: pinnacle systems

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

Am I affected?

Timeline

2004-10-14 04:00 UTCPublished CVE record published
2026-06-16 22:08 UTCUpdated Record last modified

pinnacle systems showcenter DOWNGRADE

Affected: 1.51_build_121

Fixed in: no fixed release known

Safe to downgrade to: a release before 1.51_build_121

1. Check installed version

apt-cache policy showcenter || rpm -q showcenter || showcenter --version

2. No fixed release: DOWNGRADE to a release before 1.51_build_121 (Debian / Ubuntu)

apt-cache madison showcenter sudo apt install showcenter=<VERSION_BEFORE_1.51_build_121> sudo apt-mark hold showcenter

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

dnf --showduplicates list showcenter sudo dnf downgrade showcenter-<VERSION_BEFORE_1.51_build_121> sudo dnf versionlock add showcenter

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-2004-1700?

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

Is CVE-2004-1700 being exploited?

CVE-2004-1700 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-2004-1700 affect?

CVE-2004-1700 affects showcenter. Severity is medium (CVSS 4.3). Cross-site scripting (XSS) vulnerability in SettingsBase.php in Pinnacle ShowCenter 1.51 build 121 allows remote attackers to inject arbitrary HTML or web script via the Skin parameter, which is echoed in an error message.

How urgent is CVE-2004-1700?

Priority 37/100. Public exploit reference

Software pages

PHP vulnerabilities

Related CVEs

CVE-2004-1699 MEDIUM 5.0 DOWNGRADE SettingsBase.php in Pinnacle ShowCenter 1.51 allows remote attackers to cause a denial of service (web interfa

References

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