High severity · published Jul 1, 2026
CVE-2026-12577
DVP80ES3 Improperly Implemented Security Check for Standard vulnerability
8.7
CVSS
0.4%
EPSS
No
On KEV
Description
DVP80ES3 with Improperly Implemented Security Check for Standard vulnerability.
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 37% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DV
DVP80ES3 · deltaww
through 1.08.10 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-12577
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-12577
filecenter.deltaww.com
https://filecenter.deltaww.com/news/download/doc/Delta-PCSA-2026-00009_DVP80ES3%20Multiple%20Vulnerabilities_v1%20(CVE-2026-12575,%2012576,%2012577).pdf
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