Vulnerability record · CVE-2010-1226 · published 1 April 2010

CVE-2010-1226: Apple iphone os improper input validation vulnerability

Apple · Iphone Os

The HTTP client functionality in Apple iPhone OS 3.1 on the iPhone 2G and 3.1.3 on the iPhone 3GS allows remote attackers to cause a denial of service (Safari, Mail, or Springboard crash) via a crafted innerHTML property of a DIV element, related to a "malformed character" issue.

5.0 CVSS 2.0 Medium EPSS 5.1% · top 7.9% CWE-20 · Improper input validation

5.0CVSS 2.0 base score

5.1%EPSS exploitation probability, 30 days

NoNot in CISA KEV

1Affected product versions listed by NVD

4References, 4 tagged exploit

16 Jun 2026Last modified by NVD

Description

AV:N/AC:L/Au:N/C:N/I:N/A:P

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

Iphone Os Apple

References

Link	Tags
http://www.exploit-db.com/exploits/11769	Exploit
http://www.securityfocus.com/bid/38758	Exploit
http://www.exploit-db.com/exploits/11769	Exploit
http://www.securityfocus.com/bid/38758	Exploit

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2010-1226), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.