PHP 4.0.5 through 4.1.0 in safe mode does not properly cleanse the 5th parameter to the…
Priority MEDIUM 45CWE-88Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- Code execution
- Confidentiality · integrity · availability
- Partial · Partial · Partial
- Fix status
- Fixed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA and Red Hat. Impact type from CWE-88.
Summary
PHP 4.0.5 through 4.1.0 in safe mode does not properly cleanse the 5th parameter to the mail() function, which allows local users and possibly remote attackers to execute arbitrary commands via shell metacharacters.
Why it matters now
EPSS 0.09725 95th percentileScored 2026-11-07
Fix Fixed Red Hat: 2 advisories
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
Remediation
Red Hat 2 advisories
- RHSA-2003:159 Released 2003-06-30 · Red Hat rating Important: : : New PHP packages fix vulnerabilities
- Red Hat Linux 7.1
- RHSA-2002:129 Released 2002-06-26 · Red Hat rating Importantphp security update
- Red Hat Enterprise Linux AS (Advanced Server) version 2.1
Vendor assessments
Red Hat
Red Hat rating: Important. Red Hat's page for this CVE →
| Product | Status | Plan or fix |
|---|---|---|
| Red Hat Enterprise Linux AS (Advanced Server) version 2.1 | Fixed | RHSA-2002:129 |
| Red Hat Linux 7.0 | Fixed | RHSA-2002:102 |
| Red Hat Linux 7.1 | Fixed | RHSA-2002:102 |
| Red Hat Linux 7.2 | Fixed | RHSA-2002:102 |
| Red Hat Linux 7.3 | Fixed | RHSA-2002:102 |
Timeline
- 2026-10-02 Threatist record created from CVE-2001-1246
- 2026-10-03 Alias added: GHSA-7pf5-hfgr-ch72
References
More Php vulnerabilities
- TI-2024-04260 Argument Injection in PHP-CGI KEVCVSS 3.1CRITICAL 9.8
- TI-2019-08259 Underflow in PHP-FPM can lead to RCE KEVCVSS 3.1CRITICAL 9.8
- TI-2012-01607 sapi/cgi/cgi_main.c in PHP before 5.3.12 and 5.4.x before 5.4.2, when configured as a CGI… KEVCVSS 3.1CRITICAL 9.8
- TI-2026-78794 PHP remote code execution via stale global state KEVCVSS 4.0CRITICAL 9.2
- TI-2026-78793 Out-of-memory handling flaw in PHP allows remote code execution KEVCVSS 4.0CRITICAL 9.2
- TI-2015-00205 Heap-based buffer overflow in the __nss_hostname_digits_dots function in glibc 2.2, and… CVSS 2.0HIGH 10.0
Sources
- CVE-2001-1246 · CVE Program
- CVE-2001-1246 · NVD
- FIRST EPSS
- GHSA-7pf5-hfgr-ch72 · GitHub Advisory Database · CC BY 4.0
- CVE-2001-1246 · Red Hat security data · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences