CVE-2005-2857
CVE-2005-2857 is a high-severity vulnerability in Softstack Free Smtp Server with a CVSS 2.0 base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.
Key facts
- Severity: High (CVSS 2.0 base score 7.5)
- EPSS exploit prediction: 3% (83rd percentile)
- Actively exploited: Not listed in CISA KEV
- Affected product: Softstack Free Smtp Server
- Published:
- Last modified:
Description
Free SMTP Server 2.2 allows remote attackers to use the server as an open mail relay (spam proxy).
Frequently asked questions
- What is CVE-2005-2857?
- Free SMTP Server 2.2 allows remote attackers to use the server as an open mail relay (spam proxy).
- How severe is CVE-2005-2857?
- CVE-2005-2857 has a CVSS 2.0 base score of 7.5, rated high severity.
- Is CVE-2005-2857 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (83rd percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2005-2857?
- CVE-2005-2857 affects Softstack Free Smtp Server. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2005-2857?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- When was CVE-2005-2857 published?
- CVE-2005-2857 was published on 2005-09-08 and last updated on 2026-06-16.
References
- http://k.domaindlx.com/shellcore/advisories.asp?bug_report=display&infamous_group=87
- http://secunia.com/advisories/16698
Affected products (1)
- cpe:2.3:a:softstack:free_smtp_server:2.2:*:*:*:*:*:*:*