Vulnerability-Lookup

GHSA-MJ97-CWP5-R4V9

Vulnerability from github – Published: 2022-08-02 00:00 – Updated: 2022-08-09 00:00

Details

Lura and KrakenD-CE versions older than v2.0.2 and KrakenD-EE versions older than v2.0.0 do not sanitize URL parameters correctly, allowing a malicious user to alter the backend URL defined for a pipe when remote users send crafty URL requests. The vulnerability does not affect KrakenD itself, but the consumed backend might be vulnerable.

Severity ?

4.3 (Medium)


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

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JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2022-1561"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-08-01T13:15:00Z",
    "severity": "MODERATE"
  },
  "details": "Lura and KrakenD-CE versions older than v2.0.2 and KrakenD-EE versions older than v2.0.0 do not sanitize URL parameters correctly, allowing a malicious user to alter the backend URL defined for a pipe when remote users send crafty URL requests. The vulnerability does not affect KrakenD itself, but the consumed backend might be vulnerable.",
  "id": "GHSA-mj97-cwp5-r4v9",
  "modified": "2022-08-09T00:00:27Z",
  "published": "2022-08-02T00:00:27Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-1561"
    },
    {
      "type": "WEB",
      "url": "https://www.incibe-cert.es/en/early-warning/security-advisories/crafted-backend-urls-lura-project"
    },
    {
      "type": "WEB",
      "url": "https://www.krakend.io/blog/cve-2022-1561-crafted-backend-urls"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2022-1561 (GCVE-0-2022-1561)

Vulnerability from cvelistv5 – Published: 2022-08-01 12:47 – Updated: 2024-09-17 02:16

Title

Crafted backend URLs in Lura Project

Summary

Severity ?

4 (Medium)


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

CWE

CWE-471 - Modification of Assumed-Immutable Data

Assigner

INCIBE

References

URL

Tags

	https://www.incibe-cert.es/en/early-warning/secur…	x_refsource_CONFIRM
	https://www.krakend.io/blog/cve-2022-1561-crafted…	x_refsource_CONFIRM

Impacted products

Vendor

Product

Version

KrakenD

Lura Project

Affected: v2.0.2 , < v2.0.2 (custom)

	KrakenD	KrakenD-CE	Affected: v2.0.2 , < v2.0.2 (custom)
	KrakenD	KrakenD-EE	Affected: v2.0.0 , < v2.0.0 (custom)

Credits

Discovered by Github user Fepame

Show details on NVD website

JSON

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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-MJ97-CWP5-R4V9

CVE-2022-1561 (GCVE-0-2022-1561)

Tags

Sightings

Nomenclature