CVE-2011-2074 json
Unspecified vulnerability in the client in Skype 5.x before 5.1.0.922 on Mac OS X allows remote authenticated users to execute arbitrary co…
published 2011-05-10 15 y ago modified 2026-06-16 4 mo ago also EUVD-2011-2068
- cvss
- 8.5
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 2.9%
- EPSS 2.9% chance of exploitation in 30 days, percentile 86%
- public exploits
- 0
- none known
Summary
Unspecified vulnerability in the client in Skype 5.x before 5.1.0.922 on Mac OS X allows remote authenticated users to execute arbitrary code or cause a denial of service (application crash) via a crafted message.
Patch / fix
Exploit prediction
2.88% chance of exploitation in the next 30 days, higher than 86% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 8.5 | AV:N/AC:M/Au:S/C:C/I:C/A:C |
References
-
blogs.skype.com
/security/2011/05/security_vulnerability_in_mac.html
patch
-
secunia.com
/advisories/44522
third-party-advisory, vendor-advisory
-
vupen.com
/english/advisories/2011/1192
vdb-entry, vendor-advisory
- purehacking.com /blogs/gordon-maddern/skype-0day-vulnerabilitiy-discovered-by-pure-hacking
-
securityfocus.com
/bid/47747
vdb-entry
- theregister.co.uk /2011/05/06/skype_for_mac_critical_vulnerability/
- isc.sans.edu /diary.html?storyid=10837
Sources
- CVE List CVE-2011-2074
- NVD CVE-2011-2074
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.