CVE-2010-2075
HIGH · CVSS 7.5EPSS 83.5%EU EUVD
UnrealIRCd 3.2.8.1, as distributed on certain mirror sites from November 2009 through June 2010, contains an externally introduced modification (Trojan Horse) in the DEBUG3_DOLOG_SYSTEM macro, which allows remote attackers to execute arbitrary commands.
Key facts
- CVSS score
- 7.5 (v2.0)
- Severity
- HIGH
- CVSS vector
AV:N/AC:L/Au:N/C:P/I:P/A:P- Weakness (CWE)
- CWE-20
- EPSS score
- 83.5% (100th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2010-2094)
- Published
- June 15, 2010
- NVD last modified
- June 16, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2010-2094 in the EU Vulnerability Database. Last updated in EUVD on August 7, 2024.
View on the EU Vulnerability DatabaseAffected products
- unrealircd / unrealircd
References
- http://osvdb.org/65445
- http://seclists.org/fulldisclosure/2010/Jun/277
- http://seclists.org/fulldisclosure/2010/Jun/284
- http://secunia.com/advisories/40169(Vendor Advisory)
- http://security.gentoo.org/glsa/glsa-201006-21.xml
- http://www.exploit-db.com/exploits/13853
- http://www.openwall.com/lists/oss-security/2010/06/14/11
- http://www.securityfocus.com/bid/40820(Exploit)
- http://www.unrealircd.com/txt/unrealsecadvisory.20100612.txt(Vendor Advisory)
- http://www.vupen.com/english/advisories/2010/1437(Vendor Advisory)
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
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