CVE-2011-4542
Hastymail2 2.1.1 before RC2 allows remote attackers to execute arbitrary commands via the (1) rs...
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.
Exploit likelihood
What each source reports
NVD Score used
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.
- Record
CVE-2011-4542- CVSS 2.0
- 7.5 High
AV:N/AC:L/Au:N/C:P/I:P/A:P - Weakness
- CWE-89
- Updated
- 2026-11-02
CVE List No score
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.
- Record
CVE-2011-4542- Updated
- 2026-11-02
EUVDEUVD-2011-4468 No score
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.
- Record
EUVD-2011-4468- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-24g2-j7cx-hj42 No score
Hastymail2 2.1.1 before RC2 allows remote attackers to execute arbitrary commands via the (1) rs...
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.
- Record
GHSA-24g2-j7cx-hj42- Weakness
- CWE-89
- Updated
- 2026-11-02
Affected products
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| Exploit-DB | Hastymail 2.1.1 RC1 - Command Injection (Metasploit) | 2012-07-12 |
| Metasploit | Hastymail 2.1.1 RC1 Command Injection | 2011-11-22 |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, Exploit-DB, GitHub Advisories, Metasploit, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2011-4542 is a high vulnerability (CVSS 7.5) in Hastymail Hastymail2, published November 30, 2011. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 23.5%, the 97th percentile. No source names a fixed version.