CVE-2021-27370

The Contact page in Monica 2.19.1 allows stored XSS via the Last Name field.

CVSS v3.0 5.4 MEDIUM
CVSS v2.0 3.5 LOW

5.4^/10

CVSS v3.0 : MEDIUM

Vector :

Exploitability : 2.3 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

3.5^/10

CVSS v2.0 : LOW

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

Exploitability : 6.8 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://github.com/monicahq/monica/pull/4543	Exploit Third Party Advisory
https://github.com/monicahq/monica/issues/4888	Exploit Issue Tracking Third Party Advisory
http://packetstormsecurity.com/files/161501/Monica-2.19.1-Cross-Site-Scripting.html	Exploit Third Party Advisory VDB Entry
https://huntr.dev/bounties/2-other-monica/	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:monicahq:monica:2.19.1:*:*:*:*:*:*:*

Information

Published : 2021-02-22 15:15

Updated : 2021-04-22 14:45

NVD link : CVE-2021-27370

Mitre link : CVE-2021-27370

JSON object : View

Products Affected

monicahq

monica

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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