CVE-2007-2660: PHP remote file inclusion vulnerability in pcltrace.lib.php in the PclTar module in Vincent Blavet PhpConcept

Q: How do I fix CVE-2007-2660?

cjg explorer pro: upgrade to newer than 3.3; phpconcept library: mitigate or apply the listed mitigation. Exact commands for each OS are on this page.

Q: Is CVE-2007-2660 being exploited?

CVE-2007-2660 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-2007-2660 affect?

CVE-2007-2660 affects cjg explorer pro, phpconcept library. Severity is medium (CVSS 6.8). PHP remote file inclusion vulnerability in pcltrace.lib.php in the PclTar module in Vincent Blavet PhpConcept Library, as used in CJG EXPLORER PRO 3.3 and earlier and probably other products, allows remote attackers to execute arbitrary PHP

Q: How urgent is CVE-2007-2660?

Priority 51/100. Public exploit reference

This month

MEDIUM 6.8UPGRADEMITIGATE

CVE-2007-2660 is a medium-severity flaw (CVSS 6.8) affecting cjg explorer pro, phpconcept library. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

PHP remote file inclusion vulnerability in pcltrace.lib.php in the PclTar module in Vincent Blavet PhpConcept Library, as used in CJG EXPLORER PRO 3.3 and earlier and probably other products, allows remote attackers to execute arbitrary PHP code via a URL in the g_pcltar_lib_dir parameter. NOTE: CVE disputes this issue since there is no include statement in pcltrace.lib.php. NOTE: the pcltar.lib.php vector is already covered by CVE-2007-2199

Why this priority

Public exploit reference

A fixed release or distro patch exists.

Risk facts

CVSS score	6.8 (Medium)
EPSS exploit chance	3.5% (top 11%)
CISA exploited list	No
Published	2007-05-14
Last modified	2026-06-16

Publisher (CNA): MITRE · Vendor: cjg explorer pro · vincent blavet

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

Am I affected?

Timeline

2007-05-14 23:19 UTCPublished CVE record published
2026-06-16 22:40 UTCUpdated Record last modified

cjg explorer pro cjg explorer pro UPGRADE

Affected: <= 3.3

Fixed in: newer than 3.3

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy cjg-explorer-pro || rpm -q cjg-explorer-pro || cjg-explorer-pro --version

2. UPGRADE to newer than 3.3 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade cjg-explorer-pro

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade cjg-explorer-pro

Note

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

vincent blavet phpconcept library MITIGATE

Affected: all versions

Fixed in: no fixed release known

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy phpconcept-library || rpm -q phpconcept-library || phpconcept-library --version

No fixed or unaffected release known

Apply the vendor mitigation from the advisory, disable the affected feature, or restrict network access.

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: CJG EXPLORER PRO 3.2 - 'g_pcltar_lib_dir' 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-2007-2660?

cjg explorer pro: upgrade to newer than 3.3; phpconcept library: mitigate or apply the listed mitigation. Exact commands for each OS are on this page.

Is CVE-2007-2660 being exploited?

CVE-2007-2660 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-2007-2660 affect?

CVE-2007-2660 affects cjg explorer pro, phpconcept library. Severity is medium (CVSS 6.8). PHP remote file inclusion vulnerability in pcltrace.lib.php in the PclTar module in Vincent Blavet PhpConcept Library, as used in CJG EXPLORER PRO 3.3 and earlier and probably other products, allows remote attackers to execute arbitrary PHP

How urgent is CVE-2007-2660?

Priority 51/100. Public exploit reference

Software pages

PHP vulnerabilities

Related CVEs

CVE-2007-2199 MEDIUM 6.8 DOWNGRADE DOWNGRADE PHP remote file inclusion vulnerability in lib/pcltar.lib.php (aka pcltar.php) in the PclTar module 1.3 and 1.

References

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