Abuse of weakness
Verified 18 August 2026 - Public Service / (Prime Minister), Ministry of Justice
Are you sick and elderly and have bought a high-priced sofa after a home visit from the seller or have you signed checks and given cash to a person who has solicited you several times with false promises of reimbursement? In these cases, you may be the victim of a abuse of weakness or a abuse of ignorance. We present you the information to know.
Elements of the offense
Abuse of weakness or abuse of ignorance is a offense.
This offense exists if 3 elements are met:
- Vulnerability of the victim
- Abuse committed by the perpetrator
- Injury suffered by the victim.
This is the case when a person takes advantage of the vulnerability another to lead her to do an act or abstention contrary to her interest.
Vulnerability must be visible or known to the perpetrator.
Vulnerability may be due toage (minor, elderly), illness, theinfirmity, the physical or mental disability or thestate of pregnancy. It can also be a depressive state durable or temporary.
The victim is not aware of his actions and ignores the consequences.
For example, it may be an elderly person who does not understand the financial consequences of their commitment. The same applies to a minor who enters into a contract without having the legal capacity.
The victim may also be in state of psychological or physical subjection, i.e. under right-of-way due to severe and repeated pressure or manipulation disrupting his judgment (in the cults for example).
FYI
There is a special protection of elderly people and sick people. He is forbidden to make a donation or a will in favor of healthcare professionals (e.g. doctor, nurse, care assistant, pharmacist). Only low-value gifts are possible (e.g. chocolates).
Abuse of weakness or abuse of ignorance must not not to be confused with:
- One breach of trust. In this case, the perpetrator misappropriates property or money belonging to the victim and voluntarily handed over by the victim. The latter has placed its trust in him.
- One scam. In this case, the perpetrator obtains from the victim a good, a service or money by deception (fraudulent maneuvers such as a ruse, a staging...).)
Examples of abuse of weakness
The abuse of weakness or the abuse of ignorance may take various forms:
- Unnecessary sale, for example, the subscription of an internet subscription by a person who does not have a computer
- Sale of a house for a price well below its real value
- Remittance of large and unusual amounts of money (transfers, checks, payment by credit card, bank withdrawals), without real consideration
- Signature of a bank power of attorney to a person who does not understand French
- Psychological pressure exerted on a person, under the influence of a cult, to push him to refuse the medical care necessary for his survival. The same applies to a third party (neighbor, friend) or a family member. These pressures must lead the victim to do an act contrary to his interest.
In the event of a commercial contract, there may be a abuse where the consumer's commitment shall be obtained in the following circumstances:
- Home visit (tricks or tricks can be used to convince the consumer to buy a good or sign a contract of engagement)
- Following a solicitation by telephone (possible constraint) or following an offer made at home, to go to a place of sale, with particular advantages (gifts, discounts...))
- On the occasion of meetings or excursions organized by the perpetrator
- In a place not intended for the marketing of the good or service (parking, hotel ...) or in the context of a fair (or trade show)
- In an emergency situation which has made it impossible for the consumer to consult a qualified professional and which results in momentary vulnerability (e.g., locked lock, car or heating failure).
The abuse of weakness or the abuse of the state of ignorance shall be punished by 3 years in prison and €375,000 of fine.
When abuses are committed by the head of a sectarian association, the penalties incurred are 5 years in prison and €750,000 of fine.
When abuses are committed by members of a sectarian association in organized gang, the penalties incurred shall be 7 years of prison and €1 000 000 of fine.
Complementary penalties can be pronounced: prohibition to exercise a professional activity, display of the judicial decision, closure of establishment...
FYI
The accomplice of these abuses the risk same sentence as the author facts.
The victim has several actions.
Amicable resolution of the contract
The contract can be canceled for lack of consent.
The cancelation request can be made on free paper following a template:
Request the cancelation of a home sale for abuse of weakness or abuse of ignorance
The request may be addressed to the professional concerned.
If annulment of the act is requested, the victim must provide proof abuse of weakness or abuse of ignorance, by any means. For example, it may be a medical certificate indicating its vulnerability on the day of the contractual commitment.
The victim can request the cancelation of the fraudulent contract and the restitution of the amount of money paid. It may also seek damages as compensation for its damage.
Please note
From the judgment of guardianship, guardianship..., there may be a request for cancelation or reduction acts passed by the major. This is possible only if a contract or an abusive document has been signed by the major, in a 2-year delay maximum before the protective judgment.
The victim has 5 years to request the invalidity of the contested act.
In the event of the death of the victim, the action may be brought by his heirs only if the victim's harm existed before his death.
If the victim is minor at the time of the facts, the 5 years from the date of his majority.
If the victim is a protected major, the prescription from 5 years from judgment who decides on the measure of guardianship or curatorship.
Judicial termination of the contract
The victim can refer the matter to the court to request the judicial termination of the contract.
It may also request damages and interest.
She must prove that the abuse committed by the author and its consequences are intentional and that he knows his vulnerability.
Before the court, the victim must be represented by a lawyer except in certain cases.
It must bring the matter before the court by assignment or by query.
Filing of a complaint
The victim can lodge a complaint for these facts.
If the victim is minor, she can make this approach alone or accompanied of his parents.
If the victim is under guardianship, it's the guardian who files a complaint on his behalf.
If the victim is under curatorship, the curator assists him.
The complaint must be filed in a 6 years from the day on which the acts were committed.
If the facts were repeated by the perpetrator, it is the last act committed that will start the delay.
If the facts were hidden by the author, it is a cause of lengthening the time limit which cannot exceed 12 years from the commission of facts.
The victim (or his/her representative) may claim compensation for the damage. For this, it must be constituted civil party during the proceedings and until the hearing.
It may seek compensation for one or more of the following:
- The amount of the price of the asset or money misappropriated
- Damages and interest for the deprivation of the object and for non-material damage
- Amount to cover the cost of the trial.
If the victim becomes a civil party, he must quantify his claims.
Who can help me?
Find who can answer your questions in your region
For more information on this subject, you can contact Allô Service Public.
Please note: the service does not have access to users' personal files and cannot therefore provide information on their progress.
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The informants who answer you belong to the Department of Justice.
This service allows victims of infringements (excluding damage to property on the internet) to be listened to and referred to a victim support association or a specialized service. It is accessible to deaf and hard of hearing people.
In metropolitan France
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Outside metropolitan France (or from the foreigner)
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Service reachable every day of the year, from 9am to 8pm (Paris time).
By email
By email: victimes@116006.fr
Fraudulent abuse of the state of weakness or ignorance
Limitation period
Limitation period
General provision on the validity of an act
Regularity of acts of protected persons
Ability to dispose of or receive by gift between vivos or by will.
Postponement of limitation period (Article 1152)
Contract null and void
Limitation period in civil matters
Conditions for abuse in commercial matters
Criminal sanctions for abuse in commercial matters
Service Public
Service Public
National Institute of Consumer Affairs (INC)