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Full vulnerability report · 2022
CVE-2022-0109High confidence

Inappropriate implementation in Autofill in Google Chrome prior to 97.0.4692.71 allowed a remote attacker to obtain potentially sensitive information via a crafted HTML page

Google · Chrome

6.5MediumCVSS 3.1
Recommended action
Within 7 days

Medium technical severity with public exploit material referenced by a structured source; prioritise exposed affected systems while verifying vendor guidance.

Patch available
Optional official sources

National CERT insights
?CERT means Computer Emergency Response Team; CSIRT is the closely related term Computer Security Incident Response Team.

Select the national-authority views to include. The exact source language is shown on each matched advisory. Your choice is remembered on this device and encoded in the shareable URL.

Official European source

ENISA European Vulnerability Database

Official EUVD identifiers, advisory evidence and known-exploited context. Missing fields are not treated as evidence of low risk.

1 current
ENISA EUVD identifier

EUVD-2022-15323

No EUVD known-exploited evidence

ENISA has published the identifier mapping but no EUVD description has been stored yet.

EUVD state
Present in the current official mapping
Known exploitation
Not present in the current ENISA EUVD known-exploited dataset. This is not proof of no exploitation.
ENISA score
Not supplied in the stored EUVD record
Advisory evidence
No linked advisory details stored yet
Recommended actionWithin 7 days

Medium technical severity with public exploit material referenced by a structured source; prioritise exposed affected systems while verifying vendor guidance.

Patch available
01

What, why and how

Inappropriate implementation in Autofill in Google Chrome prior to 97.0.4692.71 allowed a remote attacker to obtain potentially sensitive information via a crafted HTML page.

What

Inappropriate implementation in Autofill in Google Chrome prior to 97.0.4692.71 allowed a remote attacker to obtain potentially sensitive information via a crafted HTML page.

Why

The current structured CVE record identifies a security weakness, but the root cause requires confirmation in the linked vendor material.

How

An attacker operating through a network path may attempt exploitation without authentication after a user interaction. If successful, the issue may obtain information outside the intended access boundary.

What

Inappropriate implementation in Autofill in Google Chrome prior to 97.0.4692.71 allowed a remote attacker to obtain potentially sensitive information via a crafted HTML page.

Why

The current structured CVE record identifies a security weakness, but the root cause requires confirmation in the linked vendor material.

How

An attacker operating through a network path may attempt exploitation without authentication after a user interaction. If successful, the issue may obtain information outside the intended access boundary.

02

Exploit reality and attack path

CVSS severity, EPSS forecast probability, public exploit material and CISA-confirmed exploitation are separate signals.

Observed exploitation
?Confirmed exploitation and public exploit material are separate signals. Attacks can occur without public proof-of-concept or exploit code.
No confirmed evidence

No CISA KEV match was present at the last successful refresh. This means no confirmation from that source, not proof of no exploitation.

Public PoC / exploit material
?Confirmed exploitation and public exploit material are separate signals. Attacks can occur without public proof-of-concept or exploit code.
Reference recorded

A structured CVE source labels at least one public reference as exploit material. BlackTree has not independently validated that it is safe, reliable or weaponised.

Likely attack path
a network path → vulnerable operation → obtain information outside the intended access boundary
Attack surface
Network
Privileges required
None: unauthenticated exploitation is possible
User interaction
Required interaction required
Attack complexity
Low: no specialised conditions are recorded
Security boundary
Unchanged: impact remains within the vulnerable component's security authority
Weakness
?CWE means Common Weakness Enumeration.
CWE not yet assigned
CVSS vector
?CVSS means Common Vulnerability Scoring System. The vector records the metric values used to calculate technical severity.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

Common Vulnerability Scoring System 3.1: the compact vector below is decoded into plain language.

AVNetworkAttack vector: The vulnerable component can be reached over a network.ACLowAttack complexity: No specialised conditions are required beyond attacker-controlled input.PRNonePrivileges required: The attacker does not need an account or existing privileges.UIRequiredUser interaction: Another user must perform an action for exploitation to succeed.SUnchangedScope: The security impact remains within the vulnerable component's authority.CHighConfidentiality impact: A successful attack can cause a major loss.INoneIntegrity impact: No direct loss is represented by this metric.ANoneAvailability impact: No direct loss is represented by this metric.
Post-exploitation / living off the land
No specific living-off-the-land technique is confirmed in the structured sources. Monitor normal administration tools for activity inconsistent with the affected service's baseline.
NetworkUnauthenticatedPublic exploit reference
A

Official authority intelligence

Only matched European and national findings are included. Language selectors and unavailable sources are omitted.

CERT-FR · French · CERTFR-2022-AVI-012Multiples vulnérabilités dans Microsoft Edge

Microsoft CVE-2022-0099 du 06 janvier 2022 Bulletin de sécurité Microsoft CVE-2022-0100 du 06 janvier 2022 Bulletin de sécurité Microsoft CVE-2022-0101 du 06 janvier 2022 Bulletin de sécurité Microsoft CVE-2022-0102 du 06 janvier 2022 Bulletin de sécurité Microsoft CVE-2022-0103 du 06 janvier 2022 Bulletin de sécurité Microsoft CVE-2022-0104 du 06 janvier 2022 Bulletin de sécurité Microsoft CVE-2022-0105 du 06 janvier 2022 Bulletin de sécurité Microsoft CVE-2022-0106 du 06 janvier 2022 Bulletin de sécurité Microsoft CVE-2022-0107 du 06 janvier 2022 Bulletin de sécurité Microsoft CVE-2022-0108 du 06 janvier 2022 Bulletin de sécurité Microsoft CVE-2022-0109 du 06 janvier 2022 Bulletin de sécurité Microsoft CVE-2022-0110 du 06 janvier 2022 Bulletin de sécurité Microsoft CVE-2022-0111 du 06 janvier 2022 Bulletin de sécurité Microsoft CVE-2022-0112 du 06 janvier 2022 Bulletin de sécurité Microsoft CVE-2022-0113 du 06 janvier 2022 Bulletin de sécurité Microsoft CVE-2022-0114 du 06 janvier 2022 Bulletin de sécurité Microsoft CVE-2022-0115 du 06 janvier 2022 Bulletin de sécurité Microsoft CVE-2022-0116 du 06 janvier 2022 Bulletin de sécurité Microsoft CVE-2022-0117 du 06 janvier 2022 Bulletin de sécurité Microsoft CVE-2022-0118 du 06 janvier 2022 Bulletin de sécurité Microsoft CVE-2022-0120 du 06 jan

Official advisory
CERT-FR · French · CERTFR-2022-AVI-003Multiples vulnérabilités dans Google Chrome

.cve.org/CVERecord?id=CVE-2022-0100 Référence CVE CVE-2022-0101 https://www.cve.org/CVERecord?id=CVE-2022-0101 Référence CVE CVE-2022-0102 https://www.cve.org/CVERecord?id=CVE-2022-0102 Référence CVE CVE-2022-0103 https://www.cve.org/CVERecord?id=CVE-2022-0103 Référence CVE CVE-2022-0104 https://www.cve.org/CVERecord?id=CVE-2022-0104 Référence CVE CVE-2022-0105 https://www.cve.org/CVERecord?id=CVE-2022-0105 Référence CVE CVE-2022-0106 https://www.cve.org/CVERecord?id=CVE-2022-0106 Référence CVE CVE-2022-0107 https://www.cve.org/CVERecord?id=CVE-2022-0107 Référence CVE CVE-2022-0108 https://www.cve.org/CVERecord?id=CVE-2022-0108 Référence CVE CVE-2022-0109 https://www.cve.org/CVERecord?id=CVE-2022-0109 Référence CVE CVE-2022-0110 https://www.cve.org/CVERecord?id=CVE-2022-0110 Référence CVE CVE-2022-0111 https://www.cve.org/CVERecord?id=CVE-2022-0111 Référence CVE CVE-2022-0112 https://www.cve.org/CVERecord?id=CVE-2022-0112 Référence CVE CVE-2022-0113 https://www.cve.org/CVERecord?id=CVE-2022-0113 Référence CVE CVE-2022-0114 https://www.cve.org/CVERecord?id=CVE-2022-0114 Référence CVE CVE-2022-0115 https://www.cve.org/CVERecord?id=CVE-2022-0115 Référence CVE CVE-2022-0116 https://www.cve.org/CVERecord?id=CVE-2022-0116 Référence CVE CVE-2022-0117 https://www.cve.org/CVERecord?id=CVE-2022-0117 Ré

Official advisory
03

Patch and workaround

Operational remediation based on structured source evidence.

Status
?Patch availability is based on structured fixed-version fields and authoritative update references. If no fix is verified, check the vendor advisory before making a change.
Patch available
Affected
unspecified < 97.0.4692.71
Fixed
An authoritative update reference is available, but the fixed version is not recorded in the structured CVE fields. Check the linked vendor advisory for the applicable release.
Action
Review the linked authoritative reference and apply the recorded fixed release appropriate to the affected product branch.
Workaround
No verified workaround is recorded. If business-safe, reduce exposure to the affected interface and allow only trusted sources until authoritative guidance is available.
04

Evidence and provenance

Published 11 Feb 2022 · Last source change 2 Aug 2024, 23:18 UTC · CWE not yet assigned

CVE recordCVE.org · 5.1
CVSS sourceNIST NVD
EPSS source
?The date BlackTree first stored a score for this CVE from the daily FIRST EPSS feed.
FIRST · tracked since 2026-08-14
European sourceENISA EUVD · EUVD-2022-15323
Product sourceCNA
Remediation sourceCVE/CNA references
CWE sourceUnavailable
NVD statusNVD modified after enrichment

Missing structured fields: CWE classification. Missing data is not evidence of low risk; review the primary advisory.

Material change intelligence

What changed after publication

View recent updates →

No material field changes have been recorded since change tracking began. Routine source refreshes and cosmetic edits are intentionally excluded.

Material fields only · duplicate refreshes suppressed · history retained for the configured operational retention period
CVE published
Fixed release or patch reference recorded
ENISA EUVD · EUVD-2022-15323↗CVE authority or vendor reference↗Public exploit reference↗Official CVE record (CNA and ADP data)↗NVD record↗
Technical terms and abbreviations used in this report
CVE
Common Vulnerabilities and Exposures: the public identifier for one disclosed vulnerability.
CVSS
Common Vulnerability Scoring System: a technical severity framework; it is not patching priority by itself.
EPSS
Exploit Prediction Scoring System: FIRST's estimate of the probability that exploitation activity will be observed in the next 30 days; it is a forecast, not confirmation.
CWE
Common Weakness Enumeration: the standard category describing the underlying software or hardware weakness.
CNA
CVE Numbering Authority: an organisation authorised to assign and publish CVE records.
CISA ADP
Cybersecurity and Infrastructure Security Agency Authorized Data Publisher: structured enrichment added to a CVE record.
NVD
National Vulnerability Database: NIST's enrichment service for CVE records.
CERT / CSIRT
A computer security incident response team that publishes warnings or coordinates incident response.
PoC
Proof of concept: public material that demonstrates or helps reproduce exploitation.
CSAF
Common Security Advisory Framework: a machine-readable format for security advisories.
LoTL
Living off the land: abuse of legitimate tools or system functions during an attack.
Free version - for non-commercial use only.CVE-2022-0109 · cve.blacktree.nl