CVE-2011-4542 EXPLOIT
7.5
HIGH · CVSS 2.0 · EPSS 24.1% (pctl 98)
Patch early
A public exploit exists.
Description
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.
Scoring
| CVSS | 7.5 (HIGH, v2.0) |
|---|---|
| Vector | AV:N/AC:L/Au:N/C:P/I:P/A:P |
| EPSS | 24.12% — more likely to be exploited than 98% of all CVEs |
| Weakness | CWE-89 |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2011-11-30 |
| Last modified | 2026-06-16 |
Affected (1)
| Vendor | Product |
|---|---|
| hastymail | hastymail2 |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | Hastymail 2.1.1 RC1 - Command Injection (Metasploit) | 2012-07-12 |
References
→ the Explorer · watch your stack · NVD