Medium severity · published Jul 2, 2021
CVE-2021-27455
Delta Electronics DOPSoft Versions 4.0.10.17 and prior are vulnerable to an out-of-bounds read while processing project files, which may allow an attacker to disclose information
5.5
CVSS
0.7%
EPSS
No
On KEV
Description
Delta Electronics DOPSoft Versions 4.0.10.17 and prior are vulnerable to an out-of-bounds read while processing project files, which may allow an attacker to disclose information.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Attack vector
Local
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.7% · higher than 54% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DO
Dopsoft · Deltaww
through 4.0.10.17 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-27455
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-27455
Third Party Advisory
https://us-cert.cisa.gov/ics/advisories/icsa-21-182-03
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