CVE-2010-0653
Opera before 10.10 permits cross-origin loading of CSS stylesheets even when the stylesheet...
Opera before 10.10 permits cross-origin loading of CSS stylesheets even when the stylesheet download has an incorrect MIME type and the stylesheet document is malformed, which allows remote attackers to obtain sensitive information via a crafted document.
Exploit likelihood
What each source reports
NVD Score used
Opera before 10.10 permits cross-origin loading of CSS stylesheets even when the stylesheet download has an incorrect MIME type and the stylesheet document is malformed, which allows remote attackers to obtain sensitive information via a crafted document.
- Record
CVE-2010-0653- CVSS 2.0
- 4.3 Medium
AV:N/AC:M/Au:N/C:P/I:N/A:N - Weakness
- CWE-200
- Updated
- 2026-11-02
CVE List No score
Opera before 10.10 permits cross-origin loading of CSS stylesheets even when the stylesheet download has an incorrect MIME type and the stylesheet document is malformed, which allows remote attackers to obtain sensitive information via a crafted document.
- Record
CVE-2010-0653- Updated
- 2026-11-02
EUVDEUVD-2010-0684 No score
Opera before 10.10 permits cross-origin loading of CSS stylesheets even when the stylesheet download has an incorrect MIME type and the stylesheet document is malformed, which allows remote attackers to obtain sensitive information via a crafted document.
- Record
EUVD-2010-0684- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-f37f-gw6p-38r2 No score
Opera before 10.10 permits cross-origin loading of CSS stylesheets even when the stylesheet...
Opera before 10.10 permits cross-origin loading of CSS stylesheets even when the stylesheet download has an incorrect MIME type and the stylesheet document is malformed, which allows remote attackers to obtain sensitive information via a crafted document.
- Record
GHSA-f37f-gw6p-38r2- Weakness
- CWE-200
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2010-0653 is a medium vulnerability (CVSS 4.3) in Opera Browser, published February 18, 2010. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.83%, the 79th percentile. No source names a fixed version.
References
scarybeastsecurity.blogspot.com/2009/12/generic-cross-browser-cross-domain.html
websec.sv.cmu.edu/css/css.pdf
lists.opensuse.org/opensuse-security-announce/2010-08/msg00001.html
code.google.com/p/chromium/issues/detail?id=9877
nvd.nist.gov/vuln/detail/CVE-2010-0653
github.com/advisories/GHSA-f37f-gw6p-38r2