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MitreCVE-2020-8773

HistoryApr 29, 2020 - 3:15 p.m.

CVE-2020-8773

2020-04-2915:15:11

CWE-79

mitre

web.nvd.nist.gov

cve-2020-8773

richtext editor

pega platform

stored xss vulnerability

security advisory

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

8.9

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

LOW

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

AI Score

7.2

Confidence

High

EPSS

0.001

Percentile

39.6%

JSON

The Richtext Editor in Pega Platform before 8.2.6 is affected by a Stored Cross-Site Scripting (XSS) vulnerability.

Affected configurations

Nvd

Node

pegaplatformRange<8.2.6

VendorProductVersionCPE
pegaplatform*cpe:2.3:a:pega:platform:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
pega	platform	*	cpe:2.3:a:pega:platform::::::::

References

community.pega.com/knowledgebase/products/platform/resolved-issues?q=issue%20529706&f%5B0%5D=version%3A32536

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

8.9

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

LOW

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

AI Score

7.2

Confidence

High

EPSS

0.001

Percentile

39.6%

JSON

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