High severity · published Jul 23, 2025
CVE-2025-33077
IBM Engineering Systems Design Rhapsody code execution
8.8
CVSS
0.5%
EPSS
No
On KEV
Description
IBM Engineering Systems Design Rhapsody 9.0.2, 10.0, and 10.0.1 is vulnerable to a stack-based buffer overflow, caused by improper bounds checking. A local user could overflow the buffer and execute arbitrary code on the system.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 41% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
ES
Engineering Systems Design Rhapsody · IBM
9.0.2, 10.0, 10.0.1 · source: vendor, NVD
Affected product
ES
Engineering Systems Design Rhapsody
IBM
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-33077
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-33077
Vendor Advisory
https://www.ibm.com/support/pages/node/7240375
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