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CVE-2010-2576
Opera before 10.61 does not properly suppress clicks on download dialogs that became visible after a recent tab change, which allows…
- 6.8MediumCVSS base score
- 3.4%Exploitation in 30 daysEPSS · top 11% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- NonePublic exploitsnone known yet
Description
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.
Timeline
ID reserved
By flexera
- 46 days later
· 46 days later
Published
- 14 years later
· 14 years later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | Medium6.8 | AV:N/AC:M/Au:N/C:P/I:P/A:P |
- EPSS (exploitation in 30 days)
- 3.4% · top 11% of all CVEs (10 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 6.8.
Affected products
n/a
- affected n/a
References
7
- oval:org.mitre.oval:def:12084 (opens in a new tab)vdb-entrysignaturex_refsource_OVALx_transferred
- http://www.opera.com/docs/changelogs/unix/1061/ (opens in a new tab)x_refsource_CONFIRMx_transferred
- http://www.opera.com/support/kb/view/967/ (opens in a new tab)x_refsource_CONFIRMx_transferred
- 20100812 Secunia Research: Opera "Download" Dialog File Execution Security Issue (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
- http://www.opera.com/docs/changelogs/mac/1061/ (opens in a new tab)x_refsource_CONFIRMx_transferred
- http://www.opera.com/docs/changelogs/windows/1061/ (opens in a new tab)x_refsource_CONFIRMx_transferred
- http://secunia.com/secunia_research/2010-110/ (opens in a new tab)x_refsource_MISCx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- EUVD EUVD-2010-2580 (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://cveledger.app/cve/CVE-2010-2576)Record last updated .