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ExploitedIn CISA KEVFix available

CVE-2022-1096

Exploitation confirmed. First attested on 2022-03-28 by CISA-ADP, CISA KEV, GCVE · kevintel.

  • Published2022-07-23
  • Fixed in99.0.4844.84
  • WeaknessCWE-843

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

Description

Type confusion in V8 in Google Chrome prior to 99.0.4844.84 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Timeline

dates in UTC
  1. 2022-03-28Added to the CISA KEV catalogCISA KEV
  2. 2022-03-28Listed as exploited by GCVEGCVE
  3. 2022-03-28Exploitation first reportedCISA KEV
  4. 2022-07-2300:15CVE publishedNVD
  5. 2025-01-2821:45SSVC exploitation set to activeCISA-ADP

Observed activity

isMalicious corpus · updated 2026-11-03 21:37 UTC
Indicators tagged with this CVE, per day0 indicators over 7 days
Block these indicators
  • Firewall list (EDL, text): https://api.ismalicious.com/edl/cve/CVE-2022-1096?format=txt
  • CSV export: https://api.ismalicious.com/edl/cve/CVE-2022-1096?format=csv
  • TAXII collection of exploited CVEs
  • The EDL and CSV take an API key on the Pro plan.

Versions per branch

NVD
Google chrome
BranchAffectedFixed in
99.0< 99.0.4844.8499.0.4844.84

as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.

Products declared by the CNA1 product

As Chrome, the CNA that assigned this CVE, declared them in the CVE record; versions as written.

  • Google Chrome
    Affected
    • < 99.0.4844.84fixed in 99.0.4844.84custom

Source: the CNA record (CVE Program), © The MITRE Corporation,CVE Terms of UseCVE recordupdated 2022-08-14

Distribution builds and vendor advisories

Packages from OSV.dev and products from the vendors' CSAF advisories.

version not verifiedVersions not verified: read as OSV.dev and the vendors publish them, not checked against each vendor's release list.

Packages

  • chromiumopenSUSE:Tumbleweedall versions · fixed in 99.0.4844.84-1.1
  • chromiumopenSUSE:Tumbleweedall versions · fixed in 113.0.5672.92-1.1
  • chromiumDebian:14all versions · fixed in 99.0.4844.84-1
  • chromiumDebian:13all versions · fixed in 99.0.4844.84-1
  • chromiumDebian:12all versions · fixed in 99.0.4844.84-1
  • chromiumDebian:11all versions · fixed in 99.0.4844.84-1~deb11u1
  • chromiumCleanStartall versions · fixed in 99.0.4844.84-r0
  • chromiumAlpine:v3.24all versions · fixed in 99.0.4844.84-r0

23 more package ranges on OSV.dev

Vendor advisories

  • CVE-2022-1096 Red Hat Product Security

    chromium-browser: Type Confusion in V8

  • ICSA-22-209-01 CISA4 known affected

    Rockwell Products Impacted by Chromium Type Confusion

    Connected Components Workbench software: Versions 11 12 13 and 20 · Enhanced HIM (eHIM) for PowerFlex 6000T: Version 1.001 · FactoryTalk Linx Enterprise software: Versions 6.20 6.21 and 6.30 · +1 more

Full record on NVD

Fix

  1. Update Google chrome to 99.0.4844.84
  2. CISA’s required action: Apply updates per vendor instructions.due 2022-04-18
  3. Vendor fix CISA ICSA-22-209-01 · 4 productsUsers currently utilizing the FactoryTalk View Site Edition should avoid using the web browser control if it is not required for the intended use of the product.
  4. Vendor fix CISA ICSA-22-209-01 · 4 productsUsers currently utilizing the FactoryTalk View Site Edition web browser can manually download and apply the updated version of WebView2 by performing these recommended actions:
  5. Mitigation from the vendor CISA ICSA-22-209-01 · 4 productsReplace the Microsoft WebView2 file in the C:\Program Files (x86)\Rockwell Software\RS View Enterprise\Microsoft.WebView2.FixedVersionRuntime directory by copying and pasting the new version of the software into the folder.
  6. Mitigation from the vendor CISA ICSA-22-209-01 · 4 productsUsers should be sure to not remove the contents of the folder before pasting the new file.
  7. Mitigation from the vendor CISA ICSA-22-209-01 · 4 productsUsers currently utilizing Enhanced HIM (eHIM) for Power Flex 6000T drives should perform the following recommended actions to address the vulnerability:
  8. Mitigation from the vendor CISA ICSA-22-209-01 · 4 productsUpdate the Microsoft Edge browser to Version 99.0.1150 or later.

Advisories and patches

Detection

read 2026-11-03 22:42 UTC
Nuclei template
none so far
ProjectDiscovery
Exploit-DB
no entry
Exploit-DB
Proof-of-concept repositories
1 repository, unverifiedMav3r1ck0x1/Chrome-and-Edge-Version-Dumper
PoC-in-GitHub
Metasploit modules
none listed
Metasploit Framework

CISA Known Exploited Vulnerability

Date Added
2022-03-28
Patch Due Date
2022-04-18
Ransomware Use
Unknown
Required Action
Apply updates per vendor instructions.

Sources

Identifiers

Technical details

CVSS v3 Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Published
2022-07-23
Last Modified
2026-06-17
NVD status
Analyzed

Frequently asked questions

What is CVE-2022-1096?

Type confusion in V8 in Google Chrome prior to 99.0.4844.84 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Is CVE-2022-1096 actively exploited?

Yes. CVE-2022-1096 is on the CISA Known Exploited Vulnerabilities (KEV) catalog, meaning it has been confirmed as actively exploited in the wild. CISA requires federal agencies to patch by 2022-04-18.

What is the CVSS score for CVE-2022-1096?

CVE-2022-1096 has a CVSS v3 base score of 8.8 (HIGH severity), with vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

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Sources for this record