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TI-2023-14604 Aliases CVE-2023-30792GHSA-6m63-xcvc-h2vg

Cross-site scripting in Meta Platforms Lexical

Priority LOW 27CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
Cross-site scripting
Confidentiality · integrity · availability
Low · Low · None
Fix status
Fixed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-79.

Summary

Anchor tag hrefs in Lexical prior to v0.10.0 would render javascript: URLs, allowing for cross-site scripting on link clicks in cases where input was being parsed from untrusted sources.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00395 33rd percentileScored 2026-11-07
Fix Fixed Lexical (Meta Platforms, Inc): 0.10.0

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
Meta PlatformsLexical0.0.0 to before 0.10.00.10.0Patch availableCNA
  • Lexical VendorMeta Platforms Affected 0.0.0 to before 0.10.0 Fixed in 0.10.0 Patch available CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:facebook:lexical:*:*:*:*:*:*:*:*before 0.10.0VulnerableMeta
  • cpe:2.3:a:facebook:lexical:*:*:*:*:*:*:*:* Versions before 0.10.0 Vulnerable ·Meta

Remediation

  • Fix · CNA Lexical (Meta Platforms, Inc) Fixed in 0.10.0

Timeline

  1. 2026-10-02 Threatist record created from CVE-2023-30792
  2. 2026-10-03 Alias added: GHSA-6m63-xcvc-h2vg

References

Other 1

  • TI-2025-34672 An integer overflow vulnerability in the loading of ExecuTorch models can cause… CVSS 3.1CRITICAL 9.8
  • TI-2025-34671 Heap-based buffer overflow in Meta Platforms ExecuTorch CVSS 3.1CRITICAL 9.8
  • TI-2025-34670 Out-of-bounds read in Meta Platforms ExecuTorch CVSS 3.1CRITICAL 9.8
  • TI-2025-34669 Heap-based buffer overflow in Meta Platforms ExecuTorch CVSS 3.1CRITICAL 9.8
  • TI-2025-21707 Integer overflow in Meta Platforms ExecuTorch CVSS 3.1CRITICAL 9.8
  • TI-2025-21706 Integer overflow in Meta Platforms ExecuTorch CVSS 3.1CRITICAL 9.8
See all 12 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences