Is CVE-2010-1781 in the CISA KEV catalog?

No. CVE-2010-1781 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2010-1781?

CVE-2010-1781 has a CVSS v2 base score of 6.8 (MEDIUM).

What is the EPSS score for CVE-2010-1781?

CVE-2010-1781 has an EPSS score of 4.30% (90th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2010-1781?

Upgrade iphone os to 4.1 or later.

CVE & CISA-KEV Catalog

CVE-2010-1781

MEDIUMEPSS 90th pctl

6.8

CVSS v2

NVD

Description

Double free vulnerability in WebKit in Apple iOS before 4.1 on the iPhone and iPod touch allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via vectors related to the rendering of an inline element.

CWE-399Resource Management Errors

How to fix

Remediation Available

iphone osNVD

Affected:< 4.1Fixed in:4.1CVE-2010-1781derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v2 Vector

No CVSS vector data available.

Exploit Intelligence

4.30%probability of exploitation in 30 days

90thpercentile

Elevated risk: more likely to be exploited than 90% of all known CVEs.

References

Vendor Advisory4

Third-Party Advisory12

Related Vulnerabilities

Other CWE-399 (Resource Management Errors) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2009-3103	High	10.0	90%	-	-
CVE-2009-0075	High	9.3	85%	-	-
CVE-2005-1790	Low	2.6	83%	-	-
CVE-2010-0806	High	8.8	82%	KEV	-
CVE-2009-2526	High	7.8	82%	-	-
CVE-2015-1868	High	7.8	82%	-	Fix

Embed a live status badge for CVE-2010-1781

Markdown

[![CVE-2010-1781](https://tridentstack.com/cve/badge/CVE-2010-1781.svg)](https://tridentstack.com/cve/CVE-2010-1781)

HTML

<a href="https://tridentstack.com/cve/CVE-2010-1781"><img src="https://tridentstack.com/cve/badge/CVE-2010-1781.svg" alt="CVE-2010-1781"></a>

Find and fix vulnerabilities across your fleet

TridentStack Control continuously scans your Windows, macOS, and Linux fleet for known vulnerabilities, prioritizes them by severity and active exploitation, and patches them automatically.

Start free

This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-04-29.