Argument injection vulnerability in the sendmail implementation of the Mail::Send method…
Priority LOW 37CWE-94Published · 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
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-94.
Summary
Argument injection vulnerability in the sendmail implementation of the Mail::Send method (Mail/sendmail.php) in the Mail package 1.1.14 for PEAR allows remote attackers to read and write arbitrary files via a crafted $from parameter, a different vector than CVE-2009-4111.
Why it matters now
EPSS 0.02402 84th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet
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
No fixed version listed by the sources yet.
Vendor assessments
Timeline
- 2026-10-02 Threatist record created from CVE-2009-4023
- 2026-10-03 Alias added: GHSA-x58g-52cf-5mj7
References
Patch 2
Advisory 2
More Pear vulnerabilities
- TI-2009-03817 Argument injection vulnerability in the traceroute function in Traceroute.php in the… CVSS 2.0HIGH 10.0
- TI-2009-03816 Argument injection vulnerability in the ping function in Ping.php in the Net_Ping package… CVSS 2.0HIGH 10.0
Sources
- CVE-2009-4023 · CVE Program
- CVE-2009-4023 · NVD
- FIRST EPSS
- GHSA-x58g-52cf-5mj7 · GitHub Advisory Database · CC BY 4.0
- CVE-2009-4023 · 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