VulnerabilityModified
CVE-2012-4791
Microsoft Exchange Server 2007 SP3 and 2010 SP1 and SP2 allows remote authenticated users to cause a denial of service (Information Store service hang) by subscribing to a crafted RSS feed, aka "RSS Feed May Cause Exchange DoS Vulnerability."
LOW 3.5EPSS 13.4%
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 13.4%, higher than 96% of all known CVEs. Patch or mitigate before the next change window.
Description
Microsoft Exchange Server 2007 SP3 and 2010 SP1 and SP2 allows remote authenticated users to cause a denial of service (Information Store service hang) by subscribing to a crafted RSS feed, aka "RSS Feed May Cause Exchange DoS Vulnerability."
- CVSS 2.0
- 3.5 LOWAV:N/AC:M/Au:S/C:N/I:N/A:P
- EPSS
- 13.44% probability · 96th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-94
- Affected
- microsoft/exchange server
- Source
- secure@microsoft.com
References
- http://www.securityfocus.com/bid/56836
- http://www.us-cert.gov/cas/techalerts/TA12-346A.htmlUS Government Resource
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2012/ms12-080
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16158
- http://www.securityfocus.com/bid/56836
- http://www.us-cert.gov/cas/techalerts/TA12-346A.htmlUS Government Resource
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2012/ms12-080
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16158
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.