SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2015-0072

Cross-site scripting (XSS) vulnerability in Microsoft Internet Explorer 9 through 11 allows remote attackers to bypass the Same Origin Policy and inject arbitrary web script or HTML via vectors involving an IFRAME element that triggers a redirect, a…

MEDIUM 4.3EPSS 71.7%

Does this matter?

EPSS puts the probability of exploitation in the next 30 days at 71.7%, higher than 99% of all known CVEs. Patch or mitigate before the next change window.

Description

Cross-site scripting (XSS) vulnerability in Microsoft Internet Explorer 9 through 11 allows remote attackers to bypass the Same Origin Policy and inject arbitrary web script or HTML via vectors involving an IFRAME element that triggers a redirect, a second IFRAME element that does not trigger a redirect, and an eval of a WindowProxy object, aka "Universal XSS (UXSS)."

CVSS 2.0
4.3 MEDIUMAV:N/AC:M/Au:N/C:N/I:P/A:N
EPSS
71.70% probability · 99th percentile
Public exploits
None in Exploit-DB
CISA KEV
Not listed
Weakness
CWE-79
Affected
microsoft/internet explorer
Source
secure@microsoft.com
EPSS trend
0%38%75%4 November 2026: 71.70%4 November 20264 November 2026

EPSS 71.7% since 4 November 2026; no change recorded yet. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”. Points are recorded when the score first appears and whenever it moves by a percentage point or more.

References

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