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cvelistGitHub_MCVELIST:CVE-2024-28191
HistoryApr 09, 2024 - 1:54 p.m.

CVE-2024-28191 Contao may have unencoded insert tags in the frontend

2024-04-0913:54:22
CWE-74
GitHub_M
www.cve.org
1
contao
open source
content management system
insert tags
frontend
injection
patch
workaround

3.1 Low

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

4 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

15.5%

Contao is an open source content management system. Starting in version 4.0.0 and prior to version 4.13.40 and 5.3.4, it is possible to inject insert tags in frontend forms if the output is structured in a very specific way. Contao versions 4.13.40 and 5.3.4 have a patch for this issue. As a workaround, do not output user data from frontend forms next to each other, always separate them by at least one character.

CNA Affected

[
  {
    "vendor": "contao",
    "product": "contao",
    "versions": [
      {
        "version": ">= 4.0.0, < 4.13.40",
        "status": "affected"
      },
      {
        "version": ">= 5.0.0, < 5.3.4",
        "status": "affected"
      }
    ]
  }
]

3.1 Low

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

4 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

15.5%

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