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MitreCVE-2020-16266

HistoryAug 12, 2020 - 1:15 p.m.

CVE-2020-16266

2020-08-1213:15:10

CWE-79

mitre

web.nvd.nist.gov

cve-2020-16266

xss

mantisbt

code execution

security vulnerability

CVSS2

3.5

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

5.4

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

AI Score

5.6

Confidence

High

EPSS

0.001

Percentile

34.1%

JSON

An XSS issue was discovered in MantisBT before 2.24.2. Improper escaping on view_all_bug_page.php allows a remote attacker to inject arbitrary HTML into the page by saving it into a text Custom Field, leading to possible code execution in the browser of any user subsequently viewing the issue (if CSP settings allow it).

Affected configurations

Nvd

Node

mantisbtmantisbtRange<2.24.2

VendorProductVersionCPE
mantisbtmantisbt*cpe:2.3:a:mantisbt:mantisbt:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
mantisbt	mantisbt	*	cpe:2.3:a:mantisbt:mantisbt::::::::

References

mantisbt.org/blog/archives/mantisbt/665

mantisbt.org/bugs/view.php?id=27056

CVSS2

3.5

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

5.4

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

AI Score

5.6

Confidence

High

EPSS

0.001

Percentile

34.1%

JSON

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