Unscored severity · published Dec 13, 1999
CVE-1999-0993
Modifications to ACLs (Access Control Lists) in Microsoft Exchange 5.5 do not take effect until the directory store cache is refreshed
–
CVSS
7.1%
EPSS
No
On KEV
Description
Modifications to ACLs (Access Control Lists) in Microsoft Exchange 5.5 do not take effect until the directory store cache is refreshed.
Exploitation
Is it being used?
Exploit prediction (EPSS)7.1% · higher than 94% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
ES
Exchange Server · Microsoft
5.0; 5.5 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-1999-0993
CVE.org
https://www.cve.org/CVERecord?id=CVE-1999-0993
exchange.xforce.ibmcloud.com
https://exchange.xforce.ibmcloud.com/vulnerabilities/CVE-1999-0993
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