Lucene search

DellCVELIST:CVE-2018-15798

HistoryDec 19, 2018 - 10:00 p.m.

CVE-2018-15798 Pivotal Concourse allows malicious redirect urls on login

2018-12-1922:00:00

dell

www.cve.org

CVSS3

7.6

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:H

AI Score

6.7

Confidence

High

EPSS

0.001

Percentile

49.6%

JSON

Pivotal Concourse Release, versions 4.x prior to 4.2.2, login flow allows redirects to untrusted websites. A remote unauthenticated attacker could convince a user to click on a link using the oAuth redirect link with an untrusted website and gain access to that user’s access token in Concourse.

CNA Affected

[
  {
    "product": "Concourse",
    "vendor": "Pivotal",
    "versions": [
      {
        "lessThan": "4.2.2",
        "status": "affected",
        "version": "4.x",
        "versionType": "custom"
      }
    ]
  }
]

References

pivotal.io/security/cve-2018-15798