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SchneiderCVE-2020-7503

HistoryJun 16, 2020 - 8:15 p.m.

CVE-2020-7503

2020-06-1620:15:15

CWE-352

schneider

web.nvd.nist.gov

cve

2020

7503

easergy t300

csrf

vulnerability

cwe-352

nvd

security

firmware

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

8.9

Confidence

High

EPSS

0.001

Percentile

31.5%

JSON

A CWE-352: Cross-Site Request Forgery (CSRF) vulnerability exists in Easergy T300 (Firmware version 1.5.2 and older) which could allow an attacker to execute malicious commands on behalf of a legitimate user when xsrf-token data is intercepted.

Affected configurations

Nvd

Node

schneider-electriceasergy_t300Match-

AND

schneider-electriceasergy_t300_firmwareRange≤1.5.2

VendorProductVersionCPE
schneider-electriceasergy_t300-cpe:2.3:h:schneider-electric:easergy_t300:-:*:*:*:*:*:*:*
schneider-electriceasergy_t300_firmware*cpe:2.3:o:schneider-electric:easergy_t300_firmware:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
schneider-electric	easergy_t300	-	cpe:2.3:h:schneider-electric:easergy_t300:-:::::::*
schneider-electric	easergy_t300_firmware	*	cpe:2.3:o:schneider-electric:easergy_t300_firmware::::::::

CNA Affected

[
  {
    "product": "Easergy T300 (Firmware version 1.5.2 and older)",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "Easergy T300 (Firmware version 1.5.2 and older)"
      }
    ]
  }
]

References

www.se.com/ww/en/download/document/SEVD-2020-161-04

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

8.9

Confidence

High

EPSS

0.001

Percentile

31.5%

JSON

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