AI Threat Watch

Case ghana-wassce-2023-ai-answers-withheldAI exam fraudGH

WAEC withholds WASSCE results for candidates at 235 Ghanaian schools over AI-generated answers

The West African Examinations Council withheld subject results of candidates from 235 schools in Ghana for collusion and use of AI-generated answers in the 2023 WASSCE. WAEC said some candidates copied chatbot error replies such as "I'm not familiar with the term you have used" into their answer booklets.

HighAttack using AIStatus: Under investigationVerified case file

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Reported
Dec 18, 2023
Location
GH
Target
Ghana's 2023 West African Senior School Certificate Examination
Severity
High
Verification
Confirmed by victim, vendor or authority
Triggered by
Exam candidates (possibly with outside helpers)
Actor type
Criminal
Sector
Education & research
Reported loss
None reported
CVE
None

What happened

The West African Examinations Council withheld subject results of candidates from 235 schools in Ghana for collusion and use of AI-generated answers in the 2023 WASSCE. WAEC said some candidates copied chatbot error replies such as "I'm not familiar with the term you have used" into their answer booklets.

Impact: Results withheld across 235 schools pending investigation; teachers' union disputed the evidence

Who triggered it

Actor: Exam candidates (possibly with outside helpers)

Attribution: West African Examinations Council (Ghana national office)

Motive: Academic gain

How it happened

Attack vector: AI chatbot answers relayed into a national paper-based exam

Root cause: Exam questions leaked or relayed during the exam to people using AI chatbots

Timeline

  1. Ghana Examinations Committee approves sanctions
  2. WAEC announces withheld results
  3. WAEC explains how AI answers were detected

Response

Results withheld pending investigation; WAEC said school staff and parent complicity could not be ruled out

Current status: Under investigation

Sources (open in a new tab)

Cite this case

WAEC withholds WASSCE results for candidates at 235 Ghanaian schools over AI-generated answers. AI Threat Watch, case ghana-wassce-2023-ai-answers-withheld, Dec 18, 2023. https://aithreat.io/cases/ghana-wassce-2023-ai-answers-withheld/

Permanent link: https://aithreat.io/cases/ghana-wassce-2023-ai-answers-withheld/

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