CVE-2007-0900: Multiple PHP remote file inclusion vulnerabilities in TagIt! Tagboard 2.1.B Build 2 and earlier, when register

Q: How do I fix CVE-2007-0900?

tagboard: upgrade to newer than 2.1.b_build_2. Exact commands for each OS are on this page.

Q: Is CVE-2007-0900 being exploited?

CVE-2007-0900 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2007-0900 affect?

CVE-2007-0900 affects tagboard. Severity is high (CVSS 7.5). Multiple PHP remote file inclusion vulnerabilities in TagIt! Tagboard 2.1.B Build 2 and earlier, when register_globals is enabled, allow remote attackers to execute arbitrary PHP code via a URL in the (1) configpath parameter to (a) tagview

Q: How urgent is CVE-2007-0900?

Priority 55/100. High severity; EPSS top 4%: very likely to be exploited; Public exploit reference

This week

HIGH 7.5UPGRADE

CVE-2007-0900 is a high-severity flaw (CVSS 7.5) affecting tagboard. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Multiple PHP remote file inclusion vulnerabilities in TagIt! Tagboard 2.1.B Build 2 and earlier, when register_globals is enabled, allow remote attackers to execute arbitrary PHP code via a URL in the (1) configpath parameter to (a) tagviewer.php, (b) tag_process.php, and (c) CONFIG/errmsg.inc.php; and (d) addTagmin.php, (e) ban_watch.php, (f) delTagmin.php, (g) delTag.php, (h) editTagmin.php, (i) editTag.php, (j) manageTagmins.php, and (k) verif

Why this priority

High severity
EPSS top 4%: very likely to be exploited
Public exploit reference

A fixed release or distro patch exists.

Risk facts

CVSS score	7.5 (High)
EPSS exploit chance	10.3% (top 4%)
CISA exploited list	No
Published	2007-02-13
Last modified	2026-06-16

Publisher (CNA): MITRE · Vendor: tagit

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

Am I affected?

Timeline

2007-02-13 20:28 UTCPublished CVE record published
2026-06-16 22:36 UTCUpdated Record last modified

tagit tagboard UPGRADE

Affected: <= 2.1.b_build_2

Fixed in: newer than 2.1.b_build_2

Safe to downgrade to: no unaffected older release

1. Check installed version

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

2. UPGRADE to newer than 2.1.b_build_2 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade tagboard

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade tagboard

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

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: Tagit! Tagit2b 2.1.B Build 2 - '/CONFIG/errmsg.inc.php?configpath' Remote File Inclusion
Exploit-DB: Tagit! Tagit2b 2.1.B Build 2 - '/tagmin/addTagmin.php?configpath' Remote File Inclusion
Exploit-DB: Tagit! Tagit2b 2.1.B Build 2 - '/tagmin/ban_watch.php?configpath' Remote File Inclusion
Exploit-DB: Tagit! Tagit2b 2.1.B Build 2 - '/tagmin/delTag.php?configpath' Remote File Inclusion
Exploit-DB: Tagit! Tagit2b 2.1.B Build 2 - '/tagmin/delTagmin.php?configpath' Remote File Inclusion
Exploit-DB: Tagit! Tagit2b 2.1.B Build 2 - '/tagmin/editTag.php?configpath' Remote File Inclusion
Exploit-DB: Tagit! Tagit2b 2.1.B Build 2 - '/tagmin/editTagmin.php?configpath' Remote File Inclusion
Exploit-DB: Tagit! Tagit2b 2.1.B Build 2 - '/tagmin/index.php?adminpath' Remote File Inclusion

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-2007-0900?

tagboard: upgrade to newer than 2.1.b_build_2. Exact commands for each OS are on this page.

Is CVE-2007-0900 being exploited?

CVE-2007-0900 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-2007-0900 affect?

CVE-2007-0900 affects tagboard. Severity is high (CVSS 7.5). Multiple PHP remote file inclusion vulnerabilities in TagIt! Tagboard 2.1.B Build 2 and earlier, when register_globals is enabled, allow remote attackers to execute arbitrary PHP code via a URL in the (1) configpath parameter to (a) tagview

How urgent is CVE-2007-0900?

Priority 55/100. High severity; EPSS top 4%: very likely to be exploited; Public exploit reference

Software pages

PHP vulnerabilities

Related CVEs

CVE-2006-5249 HIGH 7.5 DOWNGRADE PHP remote file inclusion vulnerability in tagmin/delTagUser.php in TagIt! Tagboard 2.1.B Build 2 (tagit2b) al

References

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