CVE-2004-2692

CVE-2004-2692 is a critical-severity vulnerability in Kyberdigi Labs Php-exec-dir with a CVSS 2.0 base score of 9.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-16.

Key facts

Description

The exec_dir PHP patch (php-exec-dir) 4.3.2 through 4.3.7 with safe mode disabled allows remote attackers to bypass restrictions and execute arbitrary commands via a backtick operator, which is not handled using the php_escape_shell_cmd function.

Frequently asked questions

What is CVE-2004-2692?
The exec_dir PHP patch (php-exec-dir) 4.3.2 through 4.3.7 with safe mode disabled allows remote attackers to bypass restrictions and execute arbitrary commands via a backtick operator, which is not handled using the php_escape_shell_cmd function.
How severe is CVE-2004-2692?
CVE-2004-2692 has a CVSS 2.0 base score of 9.3, rated critical severity.
Is CVE-2004-2692 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 5% (90th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2004-2692?
CVE-2004-2692 primarily affects Kyberdigi Labs Php-exec-dir. In total, 6 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2004-2692?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2004-2692 published?
CVE-2004-2692 was published on 2004-12-31 and last updated on 2026-06-16.

References

Affected products (6)

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