CVE-2021-21489 (GCVE-0-2021-21489)

Vulnerability from cvelistv5 – Published: 2021-09-14 11:15 – Updated: 2024-08-03 18:16
VLAI?
Summary
SAP NetWeaver Enterprise Portal versions - 7.10, 7.11, 7.20, 7.30, 7.31, 7.40, 7.50, does not sufficiently encode user related data, resulting in Stored Cross-Site Scripting (XSS) vulnerability. This would allow an attacker with administrative privileges to store a malicious script on the portal. The execution of the script content by a victim registered on the portal could compromise the confidentiality and integrity of portal content.
Severity ?
4.8 (Medium)
CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
CWE
  • Cross-Site Scripting
Assigner
sap
References
Impacted products
Vendor Product Version
SAP SE SAP NetWeaver Enterprise Portal Affected: < 7.10
Affected: < 7.11
Affected: < 7.20
Affected: < 7.30
Affected: < 7.31
Affected: < 7.40
Affected: < 7.50
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Sightings

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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.