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[email protected]NVD:CVE-2020-23776

HistoryJan 26, 2021 - 10:15 p.m.

CVE-2020-23776

2021-01-2622:15:11

CWE-918

[email protected]

web.nvd.nist.gov

ssrf vulnerability

winmail 6.5

app.php

https

request header host

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

EPSS

0.001

Percentile

42.0%

JSON

A SSRF vulnerability exists in Winmail 6.5 in app.php in the key parameter when HTTPS is on. An attacker can use this vulnerability to cause the server to send a request to a specific URL. An attacker can modify the request header ‘HOST’ value to cause the server to send the request.

Affected configurations

Nvd

Node

winmail_projectwinmailMatch6.5

VendorProductVersionCPE
winmail_projectwinmail6.5cpe:2.3:a:winmail_project:winmail:6.5:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
winmail_project	winmail	6.5	cpe:2.3:a:winmail_project:winmail:6.5:::::::*

References

github.com/zhonghaozhao/winmail/issues/3

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

EPSS

0.001

Percentile

42.0%

JSON

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