CVE-2026-30707 (GCVE-0-2026-30707)

Vulnerability from cvelistv5 – Published: 2026-03-17 00:00 – Updated: 2026-04-23 15:31
VLAI
Summary
An issue was discovered in SpeedExam Online Examination System (SaaS) after v.FEV2026. It allows Broken Access Control via the ReviewAnswerDetails ASP.NET PageMethod. Authenticated attackers can bypass client-side restrictions and invoke this method directly to retrieve the full answer key. The provider states that this issue is "Fixed in [02/2026] backend service update."
Severity
8.1 (High)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
  • n/a
  • CWE-284 - Improper Access Control
Assigner
References
Show details on NVD website
To clipboard 

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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.