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CVE-2026-34258 (GCVE-0-2026-34258)

Vulnerability from cvelistv5 – Published: 2026-05-12 02:19 – Updated: 2026-05-12 13:10
VLAI
Title
Content Spoofing vulnerability in SAPUI5 (Search UI)
Summary
SAPUI5 (Search UI) allows an unauthenticated attacker to manipulate specific URL parameters on the Search UI to include malicious content. Successful exploitation may mislead victim users into clicking and accessing attacker-controlled pages rendered by the application. This vulnerability has a low impact on confidentiality with no effect on the integrity and availability of the application.
Severity
4.7 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-05-12 13:09 UTC
CWE
  • CWE-451 - User Interface Misrepresentation of Critical Information
Assigner
References
Impacted products
Vendor Product Version CPE status
SAP_SE SAPUI5 (Search UI) Affected: SAPUI5 1.108
Affected: 1.120
Affected: 1.136
Affected: 1.142
Affected: 1.71
Affected: 1.84
Affected: 1.96
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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

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.