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osvGoogleOSV:GHSA-28WG-8GV4-MPJF
HistoryDec 13, 2023 - 3:30 p.m.

Broken access control in Silverpeas

2023-12-1315:30:58
Google
osv.dev
4
broken access control
incorrect access control
silverpeas
core 6.3.1
porlet deployer
.war portlet

CVSS3

4.9

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

AI Score

7

Confidence

High

EPSS

0.001

Percentile

16.0%

Silverpeas Core 6.3.1 is vulnerable to Incorrect Access Control via the “Porlet Deployer” which allows administrators to deploy .WAR portlets.

CVSS3

4.9

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

AI Score

7

Confidence

High

EPSS

0.001

Percentile

16.0%

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