CVE-2021-4170

CVSS V2 Low 3.5 CVSS V3 Medium 5.4

Description

calibre-web is vulnerable to Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Overview

CVE ID
CVE-2021-4170

Assigner
security@huntr.dev

Vulnerability Status
Analyzed

Published Version
2022-01-16T21:15:07

Last Modified Date
2022-01-22T03:12:41

Weakness Enumerations

CWE	URL
CWE-79	http://cwe.mitre.org/data/definitions/79.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
cpe:2.3:a:calibre-web_project:calibre-web::::::::	1	OR		0.6.15

CVSS Version 2

Version
2.0

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

Access Vector
NETWORK

Access Compatibility
MEDIUM

Authentication
SINGLE

Confidentiality Impact
NONE

Integrity Impact
PARTIAL

Availability Impact
NONE

Base Score
3.5

Severity
LOW

Exploitability Score
6.8

Impact Score
2.9

CVSS Version 3

Version
3.1

Vector String
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Attack Vector
NETWORK

Attack Compatibility
LOW

Privileges Required
LOW

User Interaction
REQUIRED

Scope
CHANGED

Confidentiality Impact
LOW

Availability Impact
NONE

Base Score
5.4

Base Severity
MEDIUM

Exploitability Score
2.3

Impact Score
2.7

References

Reference URL	Reference Tags
https://huntr.dev/bounties/ff395101-e392-401d-ab4f-579c63fbf6a0	Exploit Third Party Advisory
https://github.com/janeczku/calibre-web/commit/7ad419dc8c12180e842a82118f4866ac3d074bc5	Patch Third Party Advisory

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2021-4170
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4170

History

Created	Old Value	New Value	Data Type	Notes
2022-05-10 06:36:40				Added to TrackCVE
2022-12-06 06:47:38	2022-01-16T21:15Z	2022-01-16T21:15:07	CVE Published Date	updated
2022-12-06 06:47:38		2022-01-22T03:12:41	CVE Modified Date	updated
2022-12-06 06:47:38		Analyzed	Vulnerability Status	updated