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CVE-2022-1310

28
FAUCET Score

CVE-2022-1310 is a use-after-free vulnerability in Google Chrome's regular expression engine, affecting versions prior to 100.0.4896.88. This flaw allows a remote attacker to potentially achieve heap corruption and execute arbitrary code by enticing a user to visit a specially crafted HTML page. Rated with a CVSS score of 8.8 (HIGH), it presents a significant risk due to its network-based attack vector and high impact on confidentiality, integrity, and availability, though user interaction is required. There is currently no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
< 100.0.4896.88CPE matchmatch criteria
cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

8.8HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.8
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
1.05%
Probability of exploitation in next 30 days
EPSS Percentile
60.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0105 is in the 61st percentile among its peer group of 14,875 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.1 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (2)

microsoftpatch availablevia msrc
Product: Microsoft Edge (Chromium-based)Fixed in: 100.0.1185.44
googlevendor investigatingvia nvd_reference
View patch

Vendor Advisories (1)

microsoft2022-Apr/CVE-2022-1310

Chromium: CVE-2022-1310 Use after free in regular expressions

Apr 12, 2022

References

chromereleases.googleblog.com / 2022/04/stable-channel-update-for-desktop_11.html
Release NotesVendor Advisory
crbug.com / 1307610
ExploitIssue TrackingPatchVendor Advisory
security.gentoo.org / glsa/202208-25
Third Party Advisory