Opera before 10.10, when exception stacktraces are enabled, places scripting error messages from a web site into variables that can be read by a different web site, which allows remote attackers to obtain sensitive information or conduct cross-site scripting (XSS) attacks via unspecified vectors
Published Nov 24, 2009
5.8
MEDIUMCVSS 2.0
EPSS 2.23%
Description
Opera before 10.10, when exception stacktraces are enabled, places scripting error messages from a web site into variables that can be read by a different web site, which allows remote attackers to obtain sensitive information or conduct cross-site scripting (XSS) attacks via unspecified vectors.
Affected products
No data.
- ≤ 10.10
- 7.0
- 7.23
- 7.53
- 7.54
- 7.60
- 8.0
- 8.01
- 8.02
- 8.50
- 8.51
- 8.52
- 8.53
- 8.54
- 9.0
- 9.01
- 9.02
- 9.10
- 9.12
- 9.20
- 9.21
- 9.22
- 9.51
- 9.52
- 9.64
- 10
- 10.00
- 10.00
- 10.01
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
AV:N/AC:M/Au:N/C:P/I:P/A:N
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (10 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 2.23% (0.02235) | 82.17th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.23% (0.02235) | 80.43th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.99% (0.00986) | 75.26th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.34% (0.00340) | 72.28th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.34% (0.00340) | 70.63th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.34% (0.00340) | 66.84th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.78% (0.01776) | 76.86th | v2 (v2022.01.01) |
| Feb 23, 2023 | 1.78% (0.01776) | 76.81th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.78% (0.01776) | 74.78th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.78% (0.01776) | 53.99th | v2 (v2022.01.01) |
References (9)
- http://osvdb.org/60527 vdb-entryx_refsource_OSVDB
- http://secunia.com/advisories/37469 third-party-advisoryx_refsource_SECUNIA
- http://www.opera.com/docs/changelogs/mac/1010/ x_refsource_CONFIRMPatch
- http://www.opera.com/docs/changelogs/unix/1010/ x_refsource_CONFIRMPatch
- http://www.opera.com/docs/changelogs/windows/1010/ x_refsource_CONFIRMPatch
- http://www.opera.com/support/kb/view/941/ x_refsource_CONFIRMVendor Advisory
- http://www.securityfocus.com/bid/37089 vdb-entryx_refsource_BID
- http://www.vupen.com/english/advisories/2009/3297 vdb-entryx_refsource_VUPEN
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6385 vdb-entrysignaturex_refsource_OVAL
| Link | Providers | Tags |
|---|---|---|
| http://osvdb.org/60527 | vdb-entryx_refsource_OSVDB | |
| http://secunia.com/advisories/37469 | third-party-advisoryx_refsource_SECUNIA | |
| http://www.opera.com/docs/changelogs/mac/1010/ | x_refsource_CONFIRMPatch | |
| http://www.opera.com/docs/changelogs/unix/1010/ | x_refsource_CONFIRMPatch | |
| http://www.opera.com/docs/changelogs/windows/1010/ | x_refsource_CONFIRMPatch | |
| http://www.opera.com/support/kb/view/941/ | x_refsource_CONFIRMVendor Advisory | |
| http://www.securityfocus.com/bid/37089 | vdb-entryx_refsource_BID | |
| http://www.vupen.com/english/advisories/2009/3297 | vdb-entryx_refsource_VUPEN | |
| https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6385 | vdb-entrysignaturex_refsource_OVAL |
Change history (0)
No recorded changes yet.