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GitHub_MVULNRICHMENT:CVE-2024-29892

HistoryMar 27, 2024 - 7:59 p.m.

CVE-2024-29892 ZITADEL's actions can overload reserved claims

2024-03-2719:59:24

CWE-863

GitHub_M

github.com

zitadel

authentication management

go templates

reserved claims

vulnerability

fixed

version 2.48.3

version 2.47.8

version 2.46.5

version 2.45.5

version 2.44.7

version 2.43.11

version 2.42.17

CVSS3

6.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

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

AI Score

6.7

Confidence

High

SSVC

Exploitation

none

Automatable

Technical Impact

total

JSON

ZITADEL, open source authentication management software, uses Go templates to render the login UI. Under certain circumstances an action could set reserved claims managed by ZITADEL. For example it would be possible to set the claim urn:zitadel:iam:user:resourceowner:name. To compensate for this we introduced a protection that does prevent actions from changing claims that start with urn:zitadel:iam. This vulnerability is fixed in 2.48.3, 2.47.8, 2.46.5, 2.45.5, 2.44.7, 2.43.11, and 2.42.17.

ADP Affected

[
  {
    "cpes": [
      "cpe:2.3:a:zitadel:zitadel:*:*:*:*:*:*:*:*"
    ],
    "vendor": "zitadel",
    "product": "zitadel",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "2.42.17",
        "versionType": "custom"
      },
      {
        "status": "affected",
        "version": "2.43.0",
        "lessThan": "2.43.11",
        "versionType": "custom"
      },
      {
        "status": "affected",
        "version": "2.44.0",
        "lessThan": "2.44.7",
        "versionType": "custom"
      },
      {
        "status": "affected",
        "version": "2.45.0",
        "lessThan": "2.45.5",
        "versionType": "custom"
      },
      {
        "status": "affected",
        "version": "2.46.0",
        "lessThan": "2.46.5",
        "versionType": "custom"
      },
      {
        "status": "affected",
        "version": "2.47.0",
        "lessThan": "2.47.8",
        "versionType": "custom"
      },
      {
        "status": "affected",
        "version": "2.48.0",
        "lessThan": "2.48.3",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  }
]

References

github.com/zitadel/zitadel/releases/tag/v2.42.17

github.com/zitadel/zitadel/releases/tag/v2.43.11

github.com/zitadel/zitadel/releases/tag/v2.44.7

github.com/zitadel/zitadel/releases/tag/v2.45.5

github.com/zitadel/zitadel/releases/tag/v2.46.5

github.com/zitadel/zitadel/releases/tag/v2.47.8

github.com/zitadel/zitadel/releases/tag/v2.48.3

github.com/zitadel/zitadel/security/advisories/GHSA-gp8g-f42f-95q2

CVSS3

6.1

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

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

AI Score

6.7

Confidence

High

SSVC

Exploitation

none

Automatable

Technical Impact

total

JSON

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