CVE-2004-1967: Cross-site request forgery (CSRF) vulnerabilities in (1) cp_forums.php, (2) cp_usergroup.php, (3) cp_ipbans.ph

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HIGH 8.8DOWNGRADE

CVE-2004-1967 is a high-severity flaw (CVSS 8.8) affecting openbb. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Cross-site request forgery (CSRF) vulnerabilities in (1) cp_forums.php, (2) cp_usergroup.php, (3) cp_ipbans.php, (4) myhome.php, (5) post.php, or (6) moderator.php in Open Bulletin Board (OpenBB) 1.0.6 and earlier allow remote attackers to execute arbitrary code by including the code in an image tag or a link.

Why this priority

High severity
Public exploit reference

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

Risk facts

CVSS score	8.8 (High)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	Required
EPSS exploit chance	1.6% (top 24%)
CISA exploited list	No
Weakness	CWE-352
Published	2004-04-25
Last modified	2026-06-16

Publisher (CNA): MITRE · Vendor: openbb

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

Am I affected?

Timeline

2004-04-25 04:00 UTCPublished CVE record published
2026-06-16 22:08 UTCUpdated Record last modified

openbb openbb DOWNGRADE

Affected: 1.0.6

Fixed in: no fixed release known

Safe to downgrade to: a release before 1.0.6

1. Check installed version

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

2. No fixed release: DOWNGRADE to a release before 1.0.6 (Debian / Ubuntu)

apt-cache madison openbb sudo apt install openbb=<VERSION_BEFORE_1.0.6> sudo apt-mark hold openbb

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

dnf --showduplicates list openbb sudo dnf downgrade openbb-<VERSION_BEFORE_1.0.6> sudo dnf versionlock add openbb

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-2004-1967?

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

Is CVE-2004-1967 being exploited?

CVE-2004-1967 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-2004-1967 affect?

CVE-2004-1967 affects openbb. Severity is high (CVSS 8.8). Cross-site request forgery (CSRF) vulnerabilities in (1) cp_forums.php, (2) cp_usergroup.php, (3) cp_ipbans.php, (4) myhome.php, (5) post.php, or (6) moderator.php in Open Bulletin Board (OpenBB) 1.0.6 and earlier allow remote attackers to

How urgent is CVE-2004-1967?

Priority 55/100. High severity; Public exploit reference

Software pages

PHP vulnerabilities

Related CVEs

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CVE-2005-1613 MEDIUM 6.8 DOWNGRADE Cross-site scripting (XSS) vulnerability in member.php in Open Bulletin Board (OpenBB) 1.0.8 allows remote att
CVE-2005-1612 HIGH 7.5 DOWNGRADE SQL injection vulnerability in read.php in Open Bulletin Board (OpenBB) 1.0.8 allows remote attackers to execu
CVE-2004-1968 MEDIUM 5.0 DOWNGRADE The readmsg action in myhome.php in Open Bulletin Board (OpenBB) 1.0.6 and earlier allows remote attackers to

References

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