CVE-2025-53256: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') in YayCommerce YaySMTP
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in YayCommerce YaySMTP yaysmtp allows SQL Injection.This issue affects YaySMTP: from n/a through <= 2.6.6.
AI Analysis
Technical Summary
This vulnerability in YaySMTP (<= 2.6.6) involves improper neutralization of special elements used in SQL commands, enabling SQL Injection attacks. The CVSS 3.1 score is 7.6 (high), with an attack vector of network, low attack complexity, requiring high privileges, no user interaction, and scope changed. The impact affects confidentiality (high) and availability (low), but not integrity. No patch or official remediation details are currently provided.
Potential Impact
Successful exploitation could allow an attacker with high privileges to execute crafted SQL commands, potentially exposing sensitive data (confidentiality impact) and causing limited denial of service (availability impact). Integrity is not affected according to the CVSS vector. No known active exploitation has been reported.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, restrict high-privilege access to the affected YaySMTP versions and monitor for unusual database activity related to SQL commands.
CVE-2025-53256: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') in YayCommerce YaySMTP
Description
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in YayCommerce YaySMTP yaysmtp allows SQL Injection.This issue affects YaySMTP: from n/a through <= 2.6.6.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability in YaySMTP (<= 2.6.6) involves improper neutralization of special elements used in SQL commands, enabling SQL Injection attacks. The CVSS 3.1 score is 7.6 (high), with an attack vector of network, low attack complexity, requiring high privileges, no user interaction, and scope changed. The impact affects confidentiality (high) and availability (low), but not integrity. No patch or official remediation details are currently provided.
Potential Impact
Successful exploitation could allow an attacker with high privileges to execute crafted SQL commands, potentially exposing sensitive data (confidentiality impact) and causing limited denial of service (availability impact). Integrity is not affected according to the CVSS vector. No known active exploitation has been reported.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, restrict high-privilege access to the affected YaySMTP versions and monitor for unusual database activity related to SQL commands.
Technical Details
- Data Version
- 5.1
- Assigner Short Name
- Patchstack
- Date Reserved
- 2025-06-27T11:58:24.740Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 685ea032f6cf9081996a7936
Added to database: 6/27/2025, 1:44:18 PM
Last enriched: 5/1/2026, 4:20:29 PM
Last updated: 5/8/2026, 2:53:37 PM
Views: 92
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