CVE-2011-4542
UnknownEPSS 26.06%
Last modified
CVE-2011-4542 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 26.06% chance of exploitation in the next 30 days.
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.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Hastymail | Hastymail2 | All versions | Beta1 |
| Hastymail | Hastymail2 | <= 2.1.1 | Rc1 |
| Hastymail | Hastymail2 | 1.0 | — |
| Hastymail | Hastymail2 | 1.01 | — |
| Hastymail | Hastymail2 | 1.1 | Rc1 |
| Hastymail | Hastymail2 | 2.0 | — |
| Hastymail | Hastymail2 | 2.0.1 | — |
| Hastymail | Hastymail2 | 2.0.2 | — |
| Hastymail | Hastymail2 | 2.0.3 | — |
| Hastymail | Hastymail2 | 2.0.4 | — |
| Hastymail | Hastymail2 | 2.0.5 | — |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2011-4542?
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.
How severe is CVE-2011-4542?
Severity scoring for CVE-2011-4542 is pending analysis. The EPSS model estimates a 26.06% probability of exploitation in the next 30 days.
How do I fix CVE-2011-4542?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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Are you affected by CVE-2011-4542?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST