How severe is CVE-2002-0898?

CVE-2002-0898 has a CVSS 2.0 base score of 5.0, rated medium severity.

Is CVE-2002-0898 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 6% (92nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2002-0898?

CVE-2002-0898 primarily affects Opera Software Opera Web Browser. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2002-0898?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2002-0898 published?

CVE-2002-0898 was published on 2002-10-04 and last updated on 2026-06-16.

CVE-2002-0898

CVE-2002-0898 is a medium-severity vulnerability in Opera Software Opera Web Browser with a CVSS 2.0 base score of 5.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Medium (CVSS 2.0 base score 5.0)
EPSS exploit prediction: 6% (92nd percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Opera Software Opera Web Browser
Published: 2002-10-04
Last modified: 2026-06-16

Description

Opera 6.0.1 and 6.0.2 allows a remote web site to upload arbitrary files from the client system, without prompting the client, via an input type=file tag whose value contains a newline.

Frequently asked questions

What is CVE-2002-0898?: Opera 6.0.1 and 6.0.2 allows a remote web site to upload arbitrary files from the client system, without prompting the client, via an input type=file tag whose value contains a newline.
How severe is CVE-2002-0898?: CVE-2002-0898 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2002-0898 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 6% (92nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2002-0898?: CVE-2002-0898 primarily affects Opera Software Opera Web Browser. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2002-0898?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2002-0898 published?: CVE-2002-0898 was published on 2002-10-04 and last updated on 2026-06-16.

References

Affected products (2)

cpe:2.3:a:opera_software:opera_web_browser:6.0.1:*:win32:*:*:*:*:*
cpe:2.3:a:opera_software:opera_web_browser:6.0.2:*:win32:*:*:*:*:*

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