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veracodeVeracode Vulnerability DatabaseVERACODE:41521
HistoryJul 23, 2023 - 8:13 a.m.

Cross-Site Scripting (XSS)

2023-07-2308:13:27
Veracode Vulnerability Database
sca.analysiscenter.veracode.com
11
gitlab
xss
vulnerability
injection
javascript
markdown
caching
exploit
cve-2022-1175

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

8.7 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

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

0.028 Low

EPSS

Percentile

90.7%

gitlab is vulnerable to Cross-Site Scripting (XSS) attacks. Missing invalidation of markdown caching allows an attacker to inject and execute malicious javascript on victim’s browser via a crafted payloads from a previously exploitable XSS vulnerability. (CVE-2022-1175)

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

8.7 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

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

0.028 Low

EPSS

Percentile

90.7%