CVE-2009-4824: Unspecified vulnerability in Kolab Webclient before 1.2.0 in Kolab Server before 2.2.3 allows attackers to hav

Q: How do I fix CVE-2009-4824?

kolab server: upgrade to newer than 2.2.2. Exact commands for each OS are on this page.

Q: Is CVE-2009-4824 being exploited?

CVE-2009-4824 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-2009-4824 affect?

CVE-2009-4824 affects kolab server. Severity is high (CVSS 7.5). Unspecified vulnerability in Kolab Webclient before 1.2.0 in Kolab Server before 2.2.3 allows attackers to have an unspecified impact via vectors related to an "image upload form."

This month

HIGH 7.5UPGRADE

CVE-2009-4824 is a high-severity flaw (CVSS 7.5) affecting kolab server. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Unspecified vulnerability in Kolab Webclient before 1.2.0 in Kolab Server before 2.2.3 allows attackers to have an unspecified impact via vectors related to an "image upload form."

Why this priority

High severity

A fixed release or distro patch exists.

Risk facts

CVSS score	7.5 (High)
EPSS exploit chance	1.9% (top 20%)
CISA exploited list	No
Published	2010-04-27
Last modified	2026-06-16

Publisher (CNA): MITRE · Vendor: kolab

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

Am I affected?

Timeline

2010-04-27 15:30 UTCPublished CVE record published
2026-06-16 23:14 UTCUpdated Record last modified

kolab kolab server UPGRADE

Affected: <= 2.2.2 · 2.1.0 · 2.1.0 beta1 · 2.1.0 beta2 · 2.1.0 beta3 · 2.1.0 beta4 · 2.1.0 rc1 · 2.1.0 rc2

Fixed in: newer than 2.2.2

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy kolab-server || rpm -q kolab-server || kolab-server --version

2. UPGRADE to newer than 2.2.2 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade kolab-server

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade kolab-server

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-2009-4824?

kolab server: upgrade to newer than 2.2.2. Exact commands for each OS are on this page.

Is CVE-2009-4824 being exploited?

CVE-2009-4824 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-2009-4824 affect?

CVE-2009-4824 affects kolab server. Severity is high (CVSS 7.5). Unspecified vulnerability in Kolab Webclient before 1.2.0 in Kolab Server before 2.2.3 allows attackers to have an unspecified impact via vectors related to an "image upload form."

How urgent is CVE-2009-4824?

Priority 46/100. High severity

Related CVEs

CVE-2007-4510 MEDIUM 4.3 UPGRADE DOWNGRADE ClamAV before 0.91.2, as used in Kolab Server 2.0 through 2.2beta1 and other products, allows remote attackers

References

← Back to latest CVEs