CVE-2011-3046: apple iphone_os

Modified

Published 09-03-2012Last modified 06-08-2024

Vulnerability summary

CVE-2011-3046 is a high (CVSS 10.0) vulnerability in apple iphone_os. EPSS estimates a 4.53% chance of exploitation in the next 30 days, higher than 91.5% of scored vulnerabilities.

Priority

Routine

Not severe (CVSS 10, network access); no exploitation reported by the 5 checked sources

Source freshness unavailable

How is this decided?

CVSS score

10.0/10

010

High · v2.0 (NVD)

EPSS score

4.53%

0%100%

Low · -0.29 pp in 30 days

KEVNot listedNot listed by any tracked catalog.

RansomwareNot flaggedNo ransomware use recorded.

Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 2 · Related 2

OPENSUSE-SU-2024:10171-1 OPENSUSE-SU-2024:12948-1

Timeline

09-03-2012
PublishedVulnerability first disclosed.
06-08-2024
Last modifiedVulnerability information updated.

Description

The extension subsystem in Google Chrome before 17.0.963.78 does not properly handle history navigation, which allows remote attackers to execute arbitrary code by leveraging a "Universal XSS (UXSS)" issue.

CVSS metrics

1 score · 1 source · 1 version

v2.010.0

EPSS trend

Probability

4.53%

Chance of exploitation in the next 30 days

Percentile

92%

Versus all other CVEs

30-day change

Decrease -0.29 pp

From 4.82% on 04-10-2026

04-10-202603-11-2026

Known exploited

Compare KEV catalogs

CISA KEV

Not in the CISA KEV catalog.

ENISA CNW

Not in the ENISA CNW catalog.

CIRCL

Not in the CIRCL catalog.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

CWE-79Improper Neutralization of Input During Web Page GenerationThe product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

Affected systems

Version check

Known conditions: network-reachable, no authentication (CVSS vector). Other conditions: not stated in public data.

Apple2 products

iphone_os< 5.1.1
safari< 5.1.7

Google1 product

chrome< 17.0.963.78

Opensuse1 product

opensuseEOL12.1

3 vendors · 4 products

References

17 links

www.securityfocus.com/bid/52369VDB EntryX Refsource BIDThird Party Advisory
plus.google.com/u/0/116651741222993143554/posts/5Eq5d9XgFqsX Refsource CONFIRMPermissions RequiredVendor Advisory
googlechromereleases.blogspot.com/2012/03/chrome-stable-channel-update.htmlX Refsource CONFIRMRelease NotesVendor Advisory
secunia.com/advisories/48527Third Party AdvisoryX Refsource SECUNIANot Applicable
lists.apple.com/archives/security-announce/2012/May/msg00000.htmlVendor AdvisoryX Refsource APPLEMailing ListThird Party Advisory
code.google.com/p/chromium/issues/detail?id=117226X Refsource CONFIRMVendor Advisory
support.apple.com/kb/HT5282X Refsource CONFIRMThird Party Advisory
secunia.com/advisories/48419Third Party AdvisoryX Refsource SECUNIANot Applicable
lists.apple.com/archives/security-announce/2012/May/msg00002.htmlVendor AdvisoryX Refsource APPLEMailing ListThird Party Advisory
lists.opensuse.org/opensuse-security-announce/2012-03/msg00012.htmlVendor AdvisoryX Refsource SUSEMailing ListThird Party Advisory

Show all 17 references

secunia.com/advisories/48321Third Party AdvisoryX Refsource SECUNIANot Applicable
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14686VDB EntrySignatureX Refsource OVALThird Party Advisory
code.google.com/p/chromium/issues/detail?id=117230X Refsource CONFIRMVendor Advisory
security.gentoo.org/glsa/glsa-201203-19.xmlVendor AdvisoryX Refsource GENTOOThird Party Advisory
secunia.com/advisories/47292Third Party AdvisoryX Refsource SECUNIANot Applicable
www.zdnet.com/blog/security/cansecwest-pwnium-google-chrome-hacked-with-sandbox-bypass/10563X Refsource MISCPress/Media Coverage
www.securitytracker.com/id?1026776VDB EntryX Refsource SECTRACKThird Party Advisory