CVE-2019-8515
MEDIUMCVSS 6.5/10EPSS 1.23%
Last modified
CVE-2019-8515 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. A cross-origin issue existed with the fetch API. This was addressed with improved input validation. EPSS estimates a 1.23% chance of exploitation in the next 30 days.
Description
A cross-origin issue existed with the fetch API. This was addressed with improved input validation. This issue is fixed in iOS 12.2, tvOS 12.2, Safari 12.1, iTunes 12.9.4 for Windows, iCloud for Windows 7.11. Processing maliciously crafted web content may disclose sensitive user information.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Apple | Icloud | < 7.11 |
| Apple | Itunes | < 12.9.4 |
| Apple | Safari | < 12.1 |
| Apple | Iphone Os | < 12.2 |
| Apple | Tvos | < 12.2 |
References
- https://support.apple.com/HT209599Vendor Advisory
- https://support.apple.com/HT209601Vendor Advisory
- https://support.apple.com/HT209603Vendor Advisory
- https://support.apple.com/HT209604Vendor Advisory
- https://support.apple.com/HT209605Vendor Advisory
- https://support.apple.com/HT209599Vendor Advisory
- https://support.apple.com/HT209601Vendor Advisory
- https://support.apple.com/HT209603Vendor Advisory
- https://support.apple.com/HT209604Vendor Advisory
- https://support.apple.com/HT209605Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2019-8515?
A cross-origin issue existed with the fetch API. This was addressed with improved input validation. This issue is fixed in iOS 12.2, tvOS 12.2, Safari 12.1, iTunes 12.9.4 for Windows, iCloud for Windows 7.11. Processing maliciously crafted web content may disclose sensitive user information.
How severe is CVE-2019-8515?
CVE-2019-8515 has a CVSS score of 6.5/10 (MEDIUM severity). The EPSS model estimates a 1.23% probability of exploitation in the next 30 days.
How do I fix CVE-2019-8515?
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.
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Are you affected by CVE-2019-8515?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST