CVE-2011-0450 json
The downloads manager in Opera before 11.01 on Windows does not properly determine the pathname of the filesystem-viewing application, whic…
published 2011-01-31 15 y ago modified 2026-06-16 4 mo ago also EUVD-2011-0471
- cvss
- 7.6
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 4.5%
- EPSS 4.5% chance of exploitation in 30 days, percentile 91%
- public exploits
- 0
- none known
Summary
The downloads manager in Opera before 11.01 on Windows does not properly determine the pathname of the filesystem-viewing application, which allows user-assisted remote attackers to execute arbitrary code via a crafted web site that hosts an executable file.
Exploit prediction
4.51% chance of exploitation in the next 30 days, higher than 91% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 7.6 | AV:N/AC:H/Au:N/C:C/I:C/A:C |
References
-
opera.com
/support/kb/view/985/
vendor-advisory
-
vupen.com
/english/advisories/2011/0231
vdb-entry, vendor-advisory
-
secunia.com
/advisories/43023
third-party-advisory, vendor-advisory
- opera.com /docs/changelogs/windows/1101/
-
oval.cisecurity.org
/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12369
vdb-entry, signature
-
jvndb.jvn.jp
/ja/contents/2011/JVNDB-2011-000010.html
third-party-advisory
-
osvdb.org
/70726
vdb-entry
-
jvn.jp
/en/jp/JVN33880169/index.html
third-party-advisory
Sources
- CVE List CVE-2011-0450
- NVD CVE-2011-0450
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.