CVE-2022-45064

2023-04-1311:15:06

CWE-79

[email protected]

web.nvd.nist.gov

cve-2022-45064

apache sling engine

xss

cross-site scripting

security update

9 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

8.8 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

58.4%

JSON

The SlingRequestDispatcher doesn’t correctly implement the RequestDispatcher API resulting in a generic type of include-based cross-site scripting issues on the Apache Sling level. The vulnerability is exploitable by an attacker that is able to include a resource with specific content-type and control the include path (i.e. writing content). The impact of a successful attack is privilege escalation to administrative power.

Please update to Apache Sling Engine >= 2.14.0 and enable the “Check Content-Type overrides” configuration option.

Affected configurations

Vulners

NVD

Node

apacheslingRange≤2.14.0

CPENameOperatorVersion
apache:slingapache slinglt2.14.0

CPE	Name	Operator	Version
apache:sling	apache sling	lt	2.14.0

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "product": "Apache Sling Engine",
    "vendor": "Apache Software Foundation",
    "versions": [
      {
        "lessThan": "2.14.0",
        "status": "affected",
        "version": " ",
        "versionType": "semver"
      }
    ]
  }
]