CVE-2011-0682

highpriority · track · 39EPSS 0.056 · 93 %ileEUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

5.64% (93rd) EPSS

CVSS 9.3 · high

Is it mine?

75 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-27

Integer truncation error in opera.dll in Opera before 11.01 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via an HTML form with a select element that contains a large number of children.

cvss

Technical severity, 0–10. One row per scoring source.

9.3

010

base score 0–10 · higher = more severe · hover a vector to decode

v2.09.3highAV:N/AC:M/Au:N/C:C/I:C/A:Cprimary · NVD / NIST USexploitability 8.6 · impact 10

v2.07.9highAV:N/AC:M/Au:N/C:C/I:C/A:C/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-119USprimary

affected products (75)

Products and version ranges known to be affected.

n/a n/a≤ n/aenisa_euvdEU
opera opera browser≤ 11.00nvdUScpe:2.3:a:opera:opera_browser:*:*:*:*:*:*:*:*
opera opera browser= 10.00nvdUScpe:2.3:a:opera:opera_browser:*:*:*:*:*:*:*:*
opera opera browser= 10.01nvdUScpe:2.3:a:opera:opera_browser:*:*:*:*:*:*:*:*
opera opera browser= 10.10nvdUScpe:2.3:a:opera:opera_browser:*:*:*:*:*:*:*:*
opera opera browser= 10.50nvdUScpe:2.3:a:opera:opera_browser:*:*:*:*:*:*:*:*
opera opera browser= 10.51nvdUScpe:2.3:a:opera:opera_browser:*:*:*:*:*:*:*:*
opera opera browser= 10.52nvdUScpe:2.3:a:opera:opera_browser:*:*:*:*:*:*:*:*
opera opera browser= 10.53nvdUScpe:2.3:a:opera:opera_browser:*:*:*:*:*:*:*:*
opera opera browser= 10.54nvdUScpe:2.3:a:opera:opera_browser:*:*:*:*:*:*:*:*
opera opera browser= 10.60nvdUScpe:2.3:a:opera:opera_browser:*:*:*:*:*:*:*:*
opera opera browser= 10.61nvdUScpe:2.3:a:opera:opera_browser:*:*:*:*:*:*:*:*
opera opera browser= 10.62nvdUScpe:2.3:a:opera:opera_browser:*:*:*:*:*:*:*:*
opera opera browser= 10.63nvdUScpe:2.3:a:opera:opera_browser:*:*:*:*:*:*:*:*
opera opera browser= 11.00nvdUScpe:2.3:a:opera:opera_browser:*:*:*:*:*:*:*:*
opera opera browser= 5.0nvdUScpe:2.3:a:opera:opera_browser:*:*:*:*:*:*:*:*
opera opera browser= 5.02nvdUScpe:2.3:a:opera:opera_browser:*:*:*:*:*:*:*:*
opera opera browser= 5.10nvdUScpe:2.3:a:opera:opera_browser:*:*:*:*:*:*:*:*
opera opera browser= 5.11nvdUScpe:2.3:a:opera:opera_browser:*:*:*:*:*:*:*:*
opera opera browser= 5.12nvdUScpe:2.3:a:opera:opera_browser:*:*:*:*:*:*:*:*

showing 20 of 75

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd NVD CVE.org MITRE

published 2011-01-31modified 2026-06-16

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+21038 more

references (24)

External citations — patches, advisories, analysis.

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