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CVE-2002-1443

19
FAUCET Score

CVE-2002-1443 describes a vulnerability in Google Toolbar versions 1.1.58 and earlier, where remote websites could monitor user input through an "onkeydown" event handler. This vulnerability has a CVSS score of 5.0, indicating a medium severity, and allows for information disclosure (confidentiality impact) with low attack complexity and no authentication required. While there is no known active exploitation, no public exploit code, and it's not listed in CISA's KEV catalog, the vulnerability has garnered significant community discussion with 10 mentions.

Impacted Technologies

VendorProductVersion(s)CPE
1.1.41CPE matchmatch criteria
cpe:2.3:a:google:toolbar:1.1.41:*:*:*:*:*:*:*
1.1.42CPE matchmatch criteria
cpe:2.3:a:google:toolbar:1.1.42:*:*:*:*:*:*:*
1.1.43CPE matchmatch criteria
cpe:2.3:a:google:toolbar:1.1.43:*:*:*:*:*:*:*
1.1.44CPE matchmatch criteria
cpe:2.3:a:google:toolbar:1.1.44:*:*:*:*:*:*:*
1.1.45CPE matchmatch criteria
cpe:2.3:a:google:toolbar:1.1.45:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

5.0MEDIUM

AV:N/AC:L/Au:N/C:P/I:N/A:N

Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
1.29%
Probability of exploitation in next 30 days
EPSS Percentile
67.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
This CVE's current EPSS score of 0.0129 is in the 47th percentile among its peer group of 23,690 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

archives.neohapsis.com / archives/ntbugtraq/2002-q3/0066.html
online.securityfocus.com / archive/1/286527
ExploitPatchVendor Advisory
sec.greymagic.com / adv/gm001-mc
exchange.xforce.ibmcloud.com / vulnerabilities/10054
toolbar.google.com / whatsnew.php3
securityfocus.com / bid/5426
ExploitPatchVendor Advisory