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cve[email protected]CVE-2021-38457
HistoryOct 22, 2021 - 12:15 p.m.

CVE-2021-38457

2021-10-2212:15:00
CWE-306
[email protected]
web.nvd.nist.gov
23
2
cve-2021-38457
unauthenticated communication
security vulnerability
nvd

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

9.4 High

AI Score

Confidence

High

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

0.002 Low

EPSS

Percentile

56.5%

JSON

The server permits communication without any authentication procedure, allowing the attacker to initiate a session with the server without providing any form of authentication.

Social References

More

Related

cnvd 1
prion 1
ics 1
cnvd
cnvd
AUVESY Versiondog Access Control Error Vulnerability
2021-10-21 00:00:00
prion
prion
Authentication flaw
2021-10-22 12:15:00
ics
ics
AUVESY Versiondog
2021-10-21 12:00:00

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

9.4 High

AI Score

Confidence

High

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

0.002 Low

EPSS

Percentile

56.5%

JSON
Related for CVE-2021-38457
cnvd1prion1ics1