Security readout for executives and security teams
CVE-2022-32888 is a WebKit-related memory corruption flaw. A person opening malicious web content on an affected platform could trigger arbitrary code execution. Apple fixed it across multiple OS releases, and WebKitGTK/WPE and Gentoo advisories also reference it. Exposure is most likely on unpatched Apple devices running affected macOS, iOS, iPadOS, watchOS, or tvOS releases, and on systems using WebKitGTK or WPE WebKit packages covered by the cited advisories. Treat this as a high-priority patching item for Apple endpoints and WebKit-based systems that handle web content. There is no supplied evidence of active exploitation, but the potential impact is arbitrary code execution. Mitigation focus: Apply Apple fixed releases listed in the advisories.; Update WebKitGTK and WPE WebKit packages per vendor guidance.; Follow Gentoo GLSA-202305-32 where Gentoo systems are in scope..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
CWE-787: Exact CWE lookup
Use the exact CWE identifier as the starting point before reviewing related ATT&CK behavior. Open the exact CWE lookup page first, then review the ATT&CK searches from that MITRE weakness context. This is a Glexia lookup hint, not an official ATT&CK mapping.
Open ATT&CK lookupExecution behavior lookup
The CVE wording references code or command execution, so execution technique review may help defensive triage. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2022-32888 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- High
- CVSS
- 8.8 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
CVSS vector scores
1 official scoreWe collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H2.85.9Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
8.8HighVector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Source materials
- CVE List V5 sourceCVE List V5
- https://support.apple.com/en-us/HT213446CVE reference
- https://support.apple.com/en-us/HT213443CVE reference
- https://support.apple.com/en-us/HT213445CVE reference
- https://support.apple.com/en-us/HT213444CVE reference
- https://support.apple.com/en-us/HT213488CVE reference
- https://support.apple.com/en-us/HT213486CVE reference
- https://support.apple.com/en-us/HT213487CVE reference
- GLSA-202305-32CVE reference · vendor-advisory
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.
Out-of-bounds Write
Out-of-bounds Write represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.