CVE-2007-2261: PHP remote file inclusion vulnerability in espaces/communiques/annotations.php in C-Arbre 0.6PR7 and earlier a

Q: How do I fix CVE-2007-2261?

c-arbre: upgrade to newer than 0.6_pr7. Exact commands for each OS are on this page.

Q: Is CVE-2007-2261 being exploited?

CVE-2007-2261 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-2007-2261 affect?

CVE-2007-2261 affects c-arbre. Severity is high (CVSS 7.5). PHP remote file inclusion vulnerability in espaces/communiques/annotations.php in C-Arbre 0.6PR7 and earlier allows remote attackers to execute arbitrary PHP code via a URL in the root_path parameter, a different vector than CVE-2007-1721.

This month

HIGH 7.5UPGRADE

CVE-2007-2261 is a high-severity flaw (CVSS 7.5) affecting c-arbre. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

PHP remote file inclusion vulnerability in espaces/communiques/annotations.php in C-Arbre 0.6PR7 and earlier allows remote attackers to execute arbitrary PHP code via a URL in the root_path parameter, a different vector than CVE-2007-1721.

Why this priority

High severity

A fixed release or distro patch exists.

Risk facts

CVSS score	7.5 (High)
EPSS exploit chance	2.2% (top 18%)
CISA exploited list	No
Published	2007-04-25
Last modified	2026-06-16

Publisher (CNA): MITRE · Vendor: realink

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

Am I affected?

Timeline

2007-04-25 17:19 UTCPublished CVE record published
2026-06-16 22:39 UTCUpdated Record last modified

realink c-arbre UPGRADE

Affected: <= 0.6_pr7

Fixed in: newer than 0.6_pr7

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy c-arbre || rpm -q c-arbre || c-arbre --version

2. UPGRADE to newer than 0.6_pr7 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade c-arbre

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade c-arbre

Note

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

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-2007-2261?

c-arbre: upgrade to newer than 0.6_pr7. Exact commands for each OS are on this page.

Is CVE-2007-2261 being exploited?

CVE-2007-2261 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-2007-2261 affect?

CVE-2007-2261 affects c-arbre. Severity is high (CVSS 7.5). PHP remote file inclusion vulnerability in espaces/communiques/annotations.php in C-Arbre 0.6PR7 and earlier allows remote attackers to execute arbitrary PHP code via a URL in the root_path parameter, a different vector than CVE-2007-1721.

How urgent is CVE-2007-2261?

Priority 47/100. High severity

Software pages

PHP vulnerabilities

Related CVEs

CVE-2007-1721 HIGH 10.0 UPGRADE Multiple PHP remote file inclusion vulnerabilities in C-Arbre 0.6PR7 and earlier allow remote attackers to exe

References

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