CVE-2021-33703

CVSS V2 Low 2.6 CVSS V3 Medium 6.1
Description
Under certain conditions, NetWeaver Enterprise Portal, versions - 7.30, 7.31, 7.40, 7.50, does not sufficiently encode URL parameters. An attacker can craft a malicious link and send it to a victim. A successful attack results in Reflected Cross-Site Scripting (XSS) vulnerability.
Overview
  • CVE ID
  • CVE-2021-33703
  • Assigner
  • cna@sap.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2021-08-10T15:15:08
  • Last Modified Date
  • 2022-02-04T16:24:58
Weakness Enumerations
CWE URL
CWE-79 http://cwe.mitre.org/data/definitions/79.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:sap:netweaver_enterprise_portal:7.30:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:sap:netweaver_enterprise_portal:7.31:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:sap:netweaver_enterprise_portal:7.40:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:sap:netweaver_enterprise_portal:7.50:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:H/Au:N/C:N/I:P/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • HIGH
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • NONE
  • Base Score
  • 2.6
  • Severity
  • LOW
  • Exploitability Score
  • 4.9
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • REQUIRED
  • Scope
  • CHANGED
  • Confidentiality Impact
  • LOW
  • Availability Impact
  • NONE
  • Base Score
  • 6.1
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 2.8
  • Impact Score
  • 2.7
References
Reference URL Reference Tags
https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=582222806 Vendor Advisory
https://launchpad.support.sap.com/#/notes/3072920 Permissions Required Vendor Advisory
http://seclists.org/fulldisclosure/2022/Jan/71 Mailing List Third Party Advisory
http://packetstormsecurity.com/files/165740/SAP-Enterprise-Portal-RunContentCreation-Cross-Site-Scripting.html Third Party Advisory VDB Entry
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2021-33703
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-33703
History
Created Old Value New Value Data Type Notes
2022-05-10 06:34:17 Added to TrackCVE
2022-12-05 07:47:41 2021-08-10T15:15Z 2021-08-10T15:15:08 CVE Published Date updated
2022-12-05 07:47:41 2022-02-04T16:24:58 CVE Modified Date updated
2022-12-05 07:47:41 Analyzed Vulnerability Status updated