A vulnerability has been identified in SICAM GridEdge (Classic) (All versions < V2.6.6).

published 2022-06-14 4 y ago modified 2026-06-17 4 mo ago also EUVD-2022-35437

cvss: 4.9; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.6%; EPSS 0.6% chance of exploitation in 30 days, percentile 50%
public exploits: 0; none known

A vulnerability has been identified in SICAM GridEdge (Classic) (All versions < V2.6.6). The affected application discloses password hashes of other users upon request. This could allow an authenticated user to retrieve another user's password hash.

Patch / fix

fixed in 1 links 1

Siemens SICAM GridEdge (Classic) V2.6.6

cert-portal.siemens.com/productcert/pdf/ssa-631336.pdf advisory

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

cisa ICSA-22-167-08 updated 2025-11-11 cvss 4.9

Siemens SICAM GridEdge

Siemens SICAM GridEdge (Classic) < 2.6.6
affected: fixed in V2.6.6, mitigation support.industry.siemens.com

Facts from CISA's republication of the vendor's own advisory (CSAF); the linked advisory is the authoritative source. CISA notification · csaf

Exploit prediction

0.63% chance of exploitation in the next 30 days, higher than 50% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.1	4.9	CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
CNA	4.0	6.9	CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
CNA	4.0	6.9	CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CNA	3.1	4.3	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
NVD	2.0	4.0	AV:N/AC:L/Au:S/C:P/I:N/A:N

Affected products

Siemens SICAM GridEdge (Classic)

Classification

Weakness

CWE-402 Transmission of Private Resources into a New Sphere
CWE-522 Insufficiently Protected Credentials

References

cert-portal.siemens.com /productcert/pdf/ssa-631336.pdf
patch, vendor-advisory
cert-portal.siemens.com /productcert/html/ssa-631336.html

Sources

CVE List CVE-2022-30231
NVD CVE-2022-30231

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

Summary