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[email protected]CVE-2023-45725

HistoryDec 13, 2023 - 8:15 a.m.

CVE-2023-45725

2023-12-1308:15:50

CWE-200

[email protected]

web.nvd.nist.gov

cve-2023-45725

design document

http request

authorization

session cookies

security vulnerability

5.7 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

5.2 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

15.9%

JSON

Design document functions which receive a user http request object may expose authorization or session cookie headers of the user who accesses the document.

These design document functions are:

list
show
rewrite
update

An attacker can leak the session component using an HTML-like output, insert the session as an external resource (such as an image), or store the credential in a _local document with an “update” function.

For the attack to succeed the attacker has to be able to insert the design documents into the database, then manipulate a user to access a function from that design document.

Workaround: Avoid using design documents from untrusted sources which may attempt to access or manipulate request object’s headers

Affected configurations

Vulners

NVD

Node

apachecouchdbRange≤3.3.2

apacheapacheRange≤8413

CPENameOperatorVersion
apache:couchdbapache couchdble3.3.2

CPE	Name	Operator	Version
apache:couchdb	apache couchdb	le	3.3.2

CNA Affected

[
  {
    "defaultStatus": "affected",
    "product": "Apache CouchDB",
    "vendor": "Apache Software Foundation",
    "versions": [
      {
        "lessThanOrEqual": "3.3.2",
        "status": "affected",
        "version": "0",
        "versionType": "semver"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "IBM Cloudant",
    "vendor": "Apache Software Foundation",
    "versions": [
      {
        "lessThan": "8413",
        "status": "affected",
        "version": "0",
        "versionType": "semver"
      }
    ]
  }
]