Unauthenticated command execution via unsanitized email settings
Published Nov 13, 2025 · Updated Nov 14, 2025
Command injection in D-Link DIR-882 firmware 1.02B02 allows remote attackers to execute arbitrary commands through crafted HTTP requests. The SetSysEmailSettings handler in prog.cgi persists untrusted email fields to NVRAM, and rc later interpolates them into a sendmail command passed to twsystem() without sanitization. No authentication or user interaction is required; successful exploitation runs attacker-controlled shell syntax in the router's operating context.
Summary
What happened
Command injection in D-Link DIR-882 firmware 1.02B02 allows remote attackers to execute arbitrary commands through crafted HTTP requests. The SetSysEmailSettings handler in prog.cgi persists untrusted email fields to NVRAM, and rc later interpolates them into a sendmail command passed to twsystem() without sanitization. No authentication or user interaction is required; successful exploitation runs attacker-controlled shell syntax in the router's operating context.
The record
- CVE
- CVE-2025-60701
- Published
- Nov 13, 2025
- Updated
- Nov 14, 2025
- Vendor
- Unknown vendor
- Product
- Unknown product
- Classifications
- CWE-77, T1190, T1059
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Nov 13, 2025CVE publishedPublication date reported by the CVE source.
- Nov 14, 2025Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
What conditions does exploitation require?
What is affected?
Affected products and versions are unavailable in this record.
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
Public exploit references
- SetSysEmailSettings HTTP proof of conceptproof of concept · unverified
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Technologies
Your stack
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Your stack
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