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MitreCVE-2021-41322

HistoryOct 04, 2021 - 6:15 a.m.

CVE-2021-41322

2021-10-0406:15:07

mitre

web.nvd.nist.gov

cve-2021-41322

poly vvx

password reset

security vulnerability

CVSS2

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

8.6

Confidence

High

EPSS

0.001

Percentile

44.5%

JSON

Poly VVX 400/410 5.3.1 allows low-privileged users to change the Admin password by modifying a POST parameter to 120 during the password reset process.

Affected configurations

Nvd

Node

polycomvvx_400Match-

AND

polycomvvx_400_firmwareMatch5.3.1

Node

polycomvvx_410Match-

AND

polycomvvx_410_firmwareMatch5.3.1

VendorProductVersionCPE
polycomvvx_400-cpe:2.3:h:polycom:vvx_400:-:*:*:*:*:*:*:*
polycomvvx_400_firmware5.3.1cpe:2.3:o:polycom:vvx_400_firmware:5.3.1:*:*:*:*:*:*:*
polycomvvx_410-cpe:2.3:h:polycom:vvx_410:-:*:*:*:*:*:*:*
polycomvvx_410_firmware5.3.1cpe:2.3:o:polycom:vvx_410_firmware:5.3.1:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
polycom	vvx_400	-	cpe:2.3:h:polycom:vvx_400:-:::::::*
polycom	vvx_400_firmware	5.3.1	cpe:2.3:o:polycom:vvx_400_firmware:5.3.1:::::::*
polycom	vvx_410	-	cpe:2.3:h:polycom:vvx_410:-:::::::*
polycom	vvx_410_firmware	5.3.1	cpe:2.3:o:polycom:vvx_410_firmware:5.3.1:::::::*

References

packetstormsecurity.com/files/140753/Polycom-VVX-Web-Interface-Privilege-Escalation.html

support.polycom.com/content/support.html

CVSS2

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

8.6

Confidence

High

EPSS

0.001

Percentile

44.5%

JSON

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