CVE-2026-86872
MEDIUMCVSS 5.4/10EPSS 0.16%
Last modified
CVE-2026-86872 is a medium-severity vulnerability rated 5.4/10 on the CVSS scale. A logic issue was addressed with improved state management. This issue is fixed in Safari 27, visionOS 27, watchOS 27. EPSS estimates a 0.16% chance of exploitation in the next 30 days.
Description
A logic issue was addressed with improved state management. This issue is fixed in Safari 27, visionOS 27, watchOS 27. Processing maliciously crafted web content may lead to unexpected behavior.
Metrics
Weakness Enumeration
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| Apple | Safari | < 27 |
| Apple | visionOS | < 27 |
| Apple | watchOS | < 27 |
References
Timeline
- Published
- Last Modified
- Status
- Awaiting Analysis
Frequently Asked Questions
What is CVE-2026-86872?
A logic issue was addressed with improved state management. This issue is fixed in Safari 27, visionOS 27, watchOS 27. Processing maliciously crafted web content may lead to unexpected behavior.
How severe is CVE-2026-86872?
CVE-2026-86872 has a CVSS score of 5.4/10 (MEDIUM severity). The EPSS model estimates a 0.16% probability of exploitation in the next 30 days.
How do I fix CVE-2026-86872?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2026
- CVE-2026-86865Tanium addressed a SQL injection vulnerability in Asset.7.2
- CVE-2026-86867Cinnamon's Kotaemon (all versions up to and including v0.12.…6.5
- CVE-2026-86868An authentication issue was addressed with improved state ma…9.1
- CVE-2026-86869An out-of-bounds write issue was addressed with improved bou…6.5
- CVE-2026-86870A heap buffer overflow was addressed with improved bounds ch…6.5
- CVE-2026-86871An integer underflow was addressed with improved input valid…5.9
- CVE-2026-86874An out-of-bounds read was addressed with improved input vali…3.3
- CVE-2026-86875An input validation issue was addressed with improved input …4.3
- CVE-2026-86876An out-of-bounds write issue was addressed with improved bou…5.2
- CVE-2026-86877A path traversal issue was addressed with improved path vali…
- CVE-2026-86878A permissions issue was addressed with additional restrictio…5.5
- CVE-2026-86879A denial-of-service issue was addressed with improved input …6.5
Are you affected by CVE-2026-86872?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST