Hastymail is a webmail client with a narrow product footprint centered on its mail interface, where vulnerabilities cluster consistently around application-layer input-handling weaknesses including cross-site scripting, SQL injection, and improper input validation. The vendor's disclosures frequently acquire public exploit code, reflecting the accessibility of web-facing mail interfaces to tooling and testing. Live severity, exploitation, and exposure counts are shown alongside this summary.
The number and severity of CVEs published that impact products developed by Hastymail over time
Signals from CVEs in this vendor scope (7 CVEs).
7 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2011-4542HIGH Hastymail2 2.1.1 before RC2 allows remote attackers to execute arbitrary commands via the (1) rs or (2) rsargs[] parameter in a mailbox Drafts action to the default URI. | Nov 30, 2011 | 7.5 | 55 | NO | YES |
CVE-2006-5262MEDIUM CRLF injection vulnerability in lib/session.php in Hastymail 1.5 and earlier before 20061008 allows remote authenticated users to send arbitrary IMAP commands via a CRLF sequence i | Oct 12, 2006 | 6.5 | 26 | NO | YES |
CVE-2011-4541MEDIUM Cross-site scripting (XSS) vulnerability in index.php in Hastymail2 2.1.1 before RC2 allows remote attackers to inject arbitrary web script or HTML via the rs parameter in a mailbo | Nov 29, 2011 | 4.3 | 24 | NO | YES |
CVE-2009-5051MEDIUM Hastymail2 before RC 8 does not set the secure flag for the session cookie in an https session, which makes it easier for remote attackers to capture this cookie by intercepting it | Jan 18, 2011 | 5.0 | 18 | NO | NO |
CVE-2006-5313MEDIUM Hastymail 1.5 and earlier before 20061008 allows remote authenticated users to send arbitrary SMTP commands by placing them after a CRLF.CRLF sequence in the smtp_message parameter | Oct 17, 2006 | 6.5 | 18 | NO | NO |
CVE-2010-4646MEDIUM Cross-site scripting (XSS) vulnerability in Hastymail2 before 1.01 allows remote attackers to inject arbitrary web script or HTML via a crafted background attribute within a cell i | Jan 18, 2011 | 4.3 | 17 | NO | NO |
CVE-2004-2704MEDIUM Hastymail 1.0.1 and earlier (stable) and 1.1 and earlier (development) does not send the "attachment" parameter in the Content-Disposition field for attachments, which causes the a | Dec 31, 2004 | 4.3 | 15 | NO | NO |
Signals from CVEs in this vendor scope (7 CVEs).
An overview of all social media posts that mention a CVE ID that affects a product developed by Hastymail.
Media articles that mention a CVE ID that affects a product developed by Hastymail — matched by CVE ID, not by vendor name.