How many Opera opera browser CVEs are in CISA KEV?

None of Opera opera browser's CVEs are currently listed in CISA's Known Exploited Vulnerabilities catalog.

Are there public exploits for Opera opera browser vulnerabilities?

Yes — 34 of Opera opera browser's CVEs have a known public exploit.

Which versions of Opera opera browser are affected?

207 distinct Opera opera browser versions are named across its CVEs. Use the version filter above to see the CVEs affecting a specific version.

What are the most common weakness types in Opera opera browser CVEs?

Opera opera browser's CVEs most often map to these CWE weakness types: CWE-295 (Improper Certificate Validation).

How many critical Opera opera browser vulnerabilities are there?

Opera opera browser has 45 critical and 24 high-severity CVEs.

What is the average severity of Opera opera browser CVEs?

The average CVSS base score across Opera opera browser's scored CVEs is 5.8.

opera browser Vulnerabilities: CVEs, CISA KEV & Security Advisories

Name: opera browser vulnerability dataset (CVEs)
Creator: RadicalNotion.AI
License: https://creativecommons.org/licenses/by-nc/4.0/

RadicalNotion.AI

opera browser Vulnerabilities: CVEs, CISA KEV & Security Advisories

Overview

opera browser has 285 published CVE records since 2003, of which 0 are in CISA's Known Exploited Vulnerabilities catalog and 34 have a known public exploit. The average CVSS base score across scored CVEs is 5.8.

This page aggregates every publicly disclosed vulnerability (CVE) affecting opera browser, with a severity breakdown, the affected and patched versions, the most common weakness types, and the full CVE list. Affected platforms include acrobat reader, android, freebsd, linux, macos, solaris.

Severity and exploitation

How the CVSS severity of opera browser's CVEs breaks down, plus how many are exploited in the wild or have public exploit code.

Critical45

High24

Medium202

Low14

In CISA’s Known Exploited Vulnerabilities catalog

None of opera browser's CVEs are currently listed in CISA's KEV catalog.

Public exploits

34 of opera browser's CVEs have a known public exploit available.

Affected versions and CVEs

Browse every opera browser version named in a CVE, then pick one to see only the CVEs that affect it.

Version ranges

9.0 <= v <= 9.0181 CVEs
8.01 <= v <= 8.01179 CVEs
9.10 <= v <= 9.10179 CVEs
7.0 <= v <= 7.0177 CVEs
8.0 <= v <= 8.0177 CVEs
8.50 <= v <= 8.50177 CVEs
9.01 <= v <= 9.01177 CVEs
9.02 <= v <= 9.02176 CVEs
7.53 <= v <= 7.53175 CVEs
7.54 <= v <= 7.54175 CVEs
7.23 <= v <= 7.23174 CVEs

Common weakness types

The CWE weakness categories most often found in opera browser CVEs. Follow any weakness for its full explanation.

CWE-295Improper Certificate Validation1 CVE

Disclosure activity by year

How many opera browser CVEs were published each year.

2008

2009

2010

2011

2012

2013

2014

Other Opera products

Browse vulnerabilities for other products by Opera.

opera21 CVEs opera web browser13 CVEs opera mini4 CVEs mini2 CVEs GameMaker IDE1 CVEs Opera for Android1 CVEs opera mail1 CVEs opera mobile1 CVEs

All Opera vulnerabilities

Frequently asked questions

Common questions about opera browser vulnerabilities.

How many CVEs does Opera opera browser have?: Opera opera browser has 285 published CVE records since 2003.
How many Opera opera browser CVEs are in CISA KEV?: None of Opera opera browser's CVEs are currently listed in CISA's Known Exploited Vulnerabilities catalog.
Are there public exploits for Opera opera browser vulnerabilities?: Yes — 34 of Opera opera browser's CVEs have a known public exploit.
Which versions of Opera opera browser are affected?: 207 distinct Opera opera browser versions are named across its CVEs. Use the version filter above to see the CVEs affecting a specific version.
What are the most common weakness types in Opera opera browser CVEs?: Opera opera browser's CVEs most often map to these CWE weakness types: CWE-295 (Improper Certificate Validation).
How many critical Opera opera browser vulnerabilities are there?: Opera opera browser has 45 critical and 24 high-severity CVEs.
What is the average severity of Opera opera browser CVEs?: The average CVSS base score across Opera opera browser's scored CVEs is 5.8.

References

Vulnerability data is sourced from the CVE Program; severity, KEV, and exploit signals are aggregated by RadicalNotion.AI.

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