CVE-2010-2576 json
Opera before 10.61 does not properly suppress clicks on download dialogs that became visible after a recent tab change, which allows remote…
published 2010-08-16 16 y ago modified 2026-06-16 4 mo ago also EUVD-2010-2580
- cvss
- 6.8
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 3.4%
- EPSS 3.4% chance of exploitation in 30 days, percentile 88%
- public exploits
- 0
- none known
Summary
Opera before 10.61 does not properly suppress clicks on download dialogs that became visible after a recent tab change, which allows remote attackers to conduct clickjacking attacks, and consequently execute arbitrary code, via vectors involving (1) closing a tab or (2) hiding a tab, a related issue to CVE-2005-2407.
Exploit prediction
3.36% chance of exploitation in the next 30 days, higher than 88% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 6.8 | AV:N/AC:M/Au:N/C:P/I:P/A:P |
Classification
- Weakness
-
- CWE-94 Improper Control of Generation of Code
References
-
opera.com
/support/kb/view/967/
vendor-advisory
-
secunia.com
/secunia_research/2010-110/
vendor-advisory
-
oval.cisecurity.org
/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12084
vdb-entry, signature
- opera.com /docs/changelogs/unix/1061/
-
securityfocus.com
/archive/1/513040/100/0/threaded
mailing-list
- opera.com /docs/changelogs/mac/1061/
- opera.com /docs/changelogs/windows/1061/
Sources
- CVE List CVE-2010-2576
- NVD CVE-2010-2576
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.