CVE-2011-1337
Opera before 11.50 allows remote attackers to cause a denial of service (disk consumption) via...
Opera before 11.50 allows remote attackers to cause a denial of service (disk consumption) via invalid URLs that trigger creation of error pages.
Exploit likelihood
What each source reports
NVD Score used
Opera before 11.50 allows remote attackers to cause a denial of service (disk consumption) via invalid URLs that trigger creation of error pages.
- Record
CVE-2011-1337- CVSS 2.0
- 4.3 Medium
AV:N/AC:M/Au:N/C:N/I:N/A:P - Weakness
- CWE-399
- Updated
- 2026-11-02
CVE List No score
Opera before 11.50 allows remote attackers to cause a denial of service (disk consumption) via invalid URLs that trigger creation of error pages.
- Record
CVE-2011-1337- Updated
- 2026-11-02
EUVDEUVD-2011-1345 No score
Opera before 11.50 allows remote attackers to cause a denial of service (disk consumption) via invalid URLs that trigger creation of error pages.
- Record
EUVD-2011-1345- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-phwc-6r39-22r4 No score
Opera before 11.50 allows remote attackers to cause a denial of service (disk consumption) via...
Opera before 11.50 allows remote attackers to cause a denial of service (disk consumption) via invalid URLs that trigger creation of error pages.
- Record
GHSA-phwc-6r39-22r4- 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-2011-1337 is a medium vulnerability (CVSS 4.3) in Opera Browser, published July 1, 2011. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 2.59%, the 85th percentile. No source names a fixed version.