VulnerabilityModified

CVE-2015-8813

The Page_Load function in Umbraco.Web/umbraco.presentation/umbraco/dashboard/FeedProxy.aspx.cs in Umbraco before 7.4.0 allows remote attackers to conduct server-side request forgery (SSRF) attacks via the url parameter.

HIGH 8.2EPSS 11.2%

Does this matter?

EPSS puts the probability of exploitation in the next 30 days at 11.2%, higher than 96% of all known CVEs. Patch or mitigate before the next change window.

Description

CVSS 3.0: 8.2 HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:H/A:N
EPSS: 11.15% probability · 96th percentile
CISA KEV: Not listed
Weakness: CWE-918
Affected: umbraco/umbraco
Source: cve@mitre.org

References

http://issues.umbraco.org/issue/U4-7457Issue Tracking
http://www.openwall.com/lists/oss-security/2016/02/16/10Mailing List, Third Party Advisory
http://www.openwall.com/lists/oss-security/2016/02/17/1Mailing List, Third Party Advisory
http://www.openwall.com/lists/oss-security/2016/02/17/5Exploit, Mailing List, Third Party Advisory
http://www.openwall.com/lists/oss-security/2016/02/18/8Mailing List, Third Party Advisory
https://github.com/umbraco/Umbraco-CMS/commit/924a016ffe7ae7ea6d516c07a7852f0095eddbcePatch, Vendor Advisory
http://issues.umbraco.org/issue/U4-7457Issue Tracking
http://www.openwall.com/lists/oss-security/2016/02/16/10Mailing List, Third Party Advisory
http://www.openwall.com/lists/oss-security/2016/02/17/1Mailing List, Third Party Advisory
http://www.openwall.com/lists/oss-security/2016/02/17/5Exploit, Mailing List, Third Party Advisory
http://www.openwall.com/lists/oss-security/2016/02/18/8Mailing List, Third Party Advisory
https://github.com/umbraco/Umbraco-CMS/commit/924a016ffe7ae7ea6d516c07a7852f0095eddbcePatch, Vendor Advisory

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