CVE-2025-31217 json
The issue was addressed with improved input validation.
published 2025-05-12 17 mo ago modified 2026-06-17 4 mo ago also EUVD-2025-14616
- cvss
- 6.5
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.7%
- EPSS 0.7% chance of exploitation in 30 days, percentile 52%
- public exploits
- 0
- none known
Summary
The issue was addressed with improved input validation. This issue is fixed in Safari 18.5, iOS 18.5 and iPadOS 18.5, iPadOS 17.7.7, macOS Sequoia 15.5, tvOS 18.5, visionOS 2.5, watchOS 11.5. Processing maliciously crafted web content may lead to an unexpected Safari crash.
Patch / fix
- Apple Safari 18.5
- Apple iOS and iPadOS 18.5
- Apple iPadOS 17.7.7
- Apple macOS 15.5
- Apple tvOS 18.5
- Apple visionOS 2.5
- Apple watchOS 11.5
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 17 mo ago
Exploit prediction
0.68% chance of exploitation in the next 30 days, higher than 52% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 6.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
| CNA | 3.1 | 6.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
Affected products
- Apple Safari
- Apple iOS and iPadOS
- Apple iPadOS
- Apple macOS
- Apple tvOS
- Apple visionOS
- Apple watchOS
Classification
- Weakness
-
- CWE-20 Improper Input Validation
References
-
support.apple.com
/en-us/122404
release-notes, vendor-advisory
-
support.apple.com
/en-us/122405
release-notes, vendor-advisory
-
support.apple.com
/en-us/122716
release-notes, vendor-advisory
-
support.apple.com
/en-us/122719
release-notes, vendor-advisory
-
support.apple.com
/en-us/122720
release-notes, vendor-advisory
-
support.apple.com
/en-us/122721
release-notes, vendor-advisory
-
support.apple.com
/en-us/122722
release-notes, vendor-advisory
- seclists.org /fulldisclosure/2025/May/13
- seclists.org /fulldisclosure/2025/May/12
- seclists.org /fulldisclosure/2025/May/10
- seclists.org /fulldisclosure/2025/May/7
- seclists.org /fulldisclosure/2025/May/6
- seclists.org /fulldisclosure/2025/May/5
Sources
- CVE List CVE-2025-31217
- NVD CVE-2025-31217
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.