SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2005-1665

The __VIEWSTATE functionality in Microsoft ASP.NET 1.x, when not cryptographically signed, allows remote attackers to cause a denial of service (CPU consumption) via deeply nested markup.

MEDIUM 5.0EPSS 40.3%

Does this matter?

EPSS puts the probability of exploitation in the next 30 days at 40.3%, higher than 99% of all known CVEs. Patch or mitigate before the next change window.

Description

The __VIEWSTATE functionality in Microsoft ASP.NET 1.x, when not cryptographically signed, allows remote attackers to cause a denial of service (CPU consumption) via deeply nested markup.

CVSS 2.0
5.0 MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P
EPSS
40.33% probability · 99th percentile
CISA KEV
Not listed
Affected
microsoft/asp.net
Source
cve@mitre.org

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.