VulnerabilityModified

CVE-2015-5803

WebKit, as used in Apple iOS before 9 and iTunes before 12.3, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site, a different vulnerability than other WebKit…

MEDIUM 6.8EPSS 2.50%

Does this matter?

Lower severity and a low EPSS score (2.50%). Track it; it rarely justifies an emergency change on its own.

Description

CVSS 2.0: 6.8 MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P
EPSS: 2.50% probability · 85th percentile
Public exploits: None in Exploit-DB
CISA KEV: Not listed
Weakness: CWE-119
Affected: apple/iphone os · apple/itunes · apple/safari
Source: product-security@apple.com

EPSS trend

EPSS 2.5% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.

References

http://lists.apple.com/archives/security-announce/2015/Sep/msg00001.htmlVendor Advisory
http://lists.apple.com/archives/security-announce/2015/Sep/msg00003.htmlVendor Advisory
http://lists.apple.com/archives/security-announce/2015/Sep/msg00007.htmlVendor Advisory
http://www.securityfocus.com/bid/76763
http://www.securitytracker.com/id/1033609
https://support.apple.com/HT205212Vendor Advisory
https://support.apple.com/HT205221Vendor Advisory
https://support.apple.com/HT205265Vendor Advisory
http://lists.apple.com/archives/security-announce/2015/Sep/msg00001.htmlVendor Advisory
http://lists.apple.com/archives/security-announce/2015/Sep/msg00003.htmlVendor Advisory
http://lists.apple.com/archives/security-announce/2015/Sep/msg00007.htmlVendor Advisory
http://www.securityfocus.com/bid/76763
http://www.securitytracker.com/id/1033609
https://support.apple.com/HT205212Vendor Advisory
https://support.apple.com/HT205221Vendor Advisory
https://support.apple.com/HT205265Vendor Advisory

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.