Unauthenticated email relay via unvalidated AJAX parameters
Published Feb 18, 2026 · Updated Feb 18, 2026
Email relay abuse in DevItems ShopLentor 3.3.2 and earlier allows remote attackers to send arbitrary email through an AJAX request. The woolentor_suggest_price_action endpoint passes unvalidated send_to, product_title, wlmessage, and wlemail values into outgoing mail, including CRLF sequences in the sender field. No authentication is required, so a network request can select the recipient, subject, body, and sender for spam or phishing delivery.
Summary
What happened
Email relay abuse in DevItems ShopLentor 3.3.2 and earlier allows remote attackers to send arbitrary email through an AJAX request. The woolentor_suggest_price_action endpoint passes unvalidated send_to, product_title, wlmessage, and wlemail values into outgoing mail, including CRLF sequences in the sender field. No authentication is required, so a network request can select the recipient, subject, body, and sender for spam or phishing delivery.
The record
- CVE
- CVE-2026-1714
- Published
- Feb 18, 2026
- Updated
- Feb 18, 2026
- Vendor
- DevItems
- Product
- ShopLentor
- Classifications
- CWE-93, T1566
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Feb 18, 2026CVE publishedPublication date reported by the CVE source.
- Feb 18, 2026Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=* <=3.3.2
What conditions does exploitation require?
What is affected?
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
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Technologies
Your stack
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Your stack
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