CVE-2017-2365

MEDIUM

Apple <10.2.1, <10.0.3, <10.1.1 - SSRF

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2017-2365. PoCs published by Google Security Research.

AI-analyzed exploit summary This PoC exploits a use-after-free vulnerability in WebKit (CVE-2017-2365) by manipulating iframe unload handlers to retain a reference to a freed document, leading to arbitrary JavaScript execution. The exploit triggers a form submission with a javascript: URL to demonstrate code execution.

Description

An issue was discovered in certain Apple products. iOS before 10.2.1 is affected. Safari before 10.0.3 is affected. tvOS before 10.1.1 is affected. The issue involves the "WebKit" component. It allows remote attackers to bypass the Same Origin Policy and obtain sensitive information via a crafted web site.

Exploits (1)

exploitdb WORKING POC VERIFIED
by Google Security Research · htmlwebappsmultiple
https://www.exploit-db.com/exploits/41453

This PoC exploits a use-after-free vulnerability in WebKit (CVE-2017-2365) by manipulating iframe unload handlers to retain a reference to a freed document, leading to arbitrary JavaScript execution. The exploit triggers a form submission with a javascript: URL to demonstrate code execution.

Classification
Working Poc 95%
Attack Type
Rce
Complexity
Moderate
Reliability
Reliable
Target: WebKit (Safari 10.0.2)
No auth needed
Prerequisites: Victim must visit a malicious webpage using a vulnerable version of Safari
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (7)

Core 7
Core References
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/95727
Vendor Advisory x_refsource_confirm
https://support.apple.com/HT207485
Exploit, Third Party Advisory, VDB Entry exploit x_refsource_exploit-db
https://www.exploit-db.com/exploits/41453/
Third Party Advisory vendor-advisory x_refsource_gentoo
https://security.gentoo.org/glsa/201706-15
Vendor Advisory x_refsource_confirm
https://support.apple.com/HT207484
Vendor Advisory x_refsource_confirm
https://support.apple.com/HT207482
Third Party Advisory, VDB Entry vdb-entry x_refsource_sectrack
http://www.securitytracker.com/id/1037668

Scores

CVSS v3 6.5
EPSS 0.0704
EPSS Percentile 93.4%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

Details

CWE
CWE-200
Status published
Products (4)
apple/iphone_os < 10.2.1
apple/safari < 10.0.3
apple/tvos < 10.1.1
webkitgtk/webkitgtk\+ < 2.16.3
Published Feb 20, 2017
Tracked Since Feb 18, 2026