High severity · published Jun 1, 2021
CVE-2021-29665
IBM Security Verify Access 20.07 is vulnerable to a stack based buffer overflow, caused by improper bounds checking which could allow a local attacker to execute arbitrary code on…
7.8
CVSS
1.1%
EPSS
No
On KEV
Description
IBM Security Verify Access 20.07 is vulnerable to a stack based buffer overflow, caused by improper bounds checking which could allow a local attacker to execute arbitrary code on the system with elevated privileges.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.1% · higher than 66% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
SV
Security Verify Access · Ibm
20.07 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-29665
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-29665
VDB Entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/199399
Vendor Advisory
https://www.ibm.com/support/pages/node/6457315
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