Freight law
CMR and carrier liability

Cargo theft at guarded parking: unavoidable circumstances under Article 17(2) CMR

Cargo theft at guarded parking under Article 17(2) CMR: assess unavoidable circumstances, reasonable custody care and the evidence.

BRANDAUER Rechtsanwälte
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Mag. Bernhard Brandauer, Austrian attorney-at-law

BRANDAUER Rechtsanwälte

Mag. Bernhard Brandauer assists with the legal assessment of transport contracts, cargo damage and freight claims.

6 September 2026 · Mag. Bernhard Brandauer, Austrian attorney-at-law

If cargo is stolen from a guarded rest area during an international CMR carriage, the parking site alone does not decide liability. The carrier must explain which security measures were available, which measures were taken and why the theft could not be prevented despite those measures.

Article 17(1) CMR generally makes the carrier liable for loss between taking over the goods and delivery. Article 17(2) CMR may provide a defence where the loss was caused by circumstances the carrier could not avoid and whose consequences the carrier was unable to prevent. Under Article 18(1) CMR, the carrier bears the burden of proving this defence.

This article addresses cargo theft during CMR carriage and the question of unavoidable circumstances. It focuses on guarded parking, reasonable custody measures, the chain of evidence and the distinction from other liability issues.

Quick orientation

What should be checked first after cargo theft?

Identify whether the vehicle security, the specific rest area or the evidence is the central issue.

01 Question 1

Which situation applies?

For Article 17(2) CMR, the sequence of events, available security measures and preserved evidence matter.

Result

Your orientation

01

A guarded rest area is an important circumstance, but it does not replace an assessment of the entire security chain.

Preserve information about entry, guarding, the vehicle position, inspections and departure times. Add the vehicle and cargo documents and the police report. The key question remains whether the carrier could not avoid the specific loss despite reasonable measures.

02

Where security is disputed, reconstruct each custody measure in chronological order.

Set out the rest period, parking position, vehicle access, key custody, alarm system and inspections in a timeline. Preserve driver records, telematics, toll or parking data and messages with dispatch and the contracting party. This allows the alleged impossibility of prevention to be assessed against concrete facts.

03

Missing first-response evidence can make the later assessment of unavoidable circumstances more difficult.

Record the scene, missing packages, the condition of the vehicle and trailer and all visible traces. Arrange the police report and keep the consignment note, packing lists, photographs, GPS data and messages unchanged. The chain of evidence should then be checked for inconsistencies.

CMR liability for theft during carriage

Article 17(1) CMR connects liability to the period between taking over the goods and delivery. If cargo is taken during that period, there is initially a loss occurring during carriage. The carrier may rely on Article 17(2) CMR, but must prove the specific defence and its causal connection with the loss.

A reference to a professionally executed break-in is not enough by itself. The route, planned rest period, parking position, access and inspection conditions, vehicle security and the response after discovering the theft must be examined. A legal assessment therefore needs a coherent sequence of events.

The overview of carrier liability and cargo damage explains the liability period and evidence issues more broadly. This article focuses separately on when a theft may qualify as an unavoidable event under Article 17(2) CMR.

What Article 17(2) CMR means by unavoidable

Article 17(2) CMR refers to circumstances the carrier could not avoid and whose consequences the carrier was unable to prevent. Both elements matter. The carrier must show why the event could not have been prevented through suitable organisation and why the specific loss could no longer be averted.

It is therefore insufficient to describe only the skill or planning of the thieves. The assessment concerns the circumstances of the particular carriage. Relevant factors may include the value and nature of the goods, foreseeable theft risks, agreed or usual security requirements, the parking site and the alternatives available when the vehicle stopped.

A guarded rest area may support the defence if guarding actually existed and the carrier could select the site in the circumstances. A general label such as “guarded” does not establish which controls were used or whether the vehicle stood inside the secured area. The specific arrangements are important evidence.

What reasonable custody care at parking shows

Reasonable custody care describes the measures used to protect entrusted cargo during carriage. A guarded rest area is one factual element in a longer chain. Entry control, fencing, lighting, regular patrols, the vehicle position and the documented duration of the stop may all matter.

The vehicle itself must also be secured. Locked doors, an intact trailer, alarm or tracking systems and the custody of vehicle keys can influence the assessment. Instructions from the contracting party or specific warnings about the goods should also be preserved where they affected the choice or conduct of the stop.

The carrier should not wait until after the loss to describe the rest area. Booking data, toll or telematics records, photographs, inspection receipts and the driver’s account can make the choice and sequence verifiable. A broad statement prepared after the event carries less weight than concrete records.

The guidance on preserving evidence after cargo damage supports the first documentation steps. Cargo theft adds the specific parking circumstances, traces on the vehicle and evidence about guarding.

Burden of proof and evidence after cargo theft

Article 18(1) CMR places the burden of proving the Article 17(2) cause on the carrier. The carrier therefore needs a coherent factual record. It should cover the time and place of taking over, the last secure confirmation of the goods, discovery of the theft, the police report and the steps taken to inform the contracting party.

The evidence chain should contain no unexplained contradictions. The driver’s account, telematics, the parking receipt and the police record are easier to assess when they agree. Differences in parking position, time, access or cargo quantity need an explanation. This remains true even where the parking operator confirms that the site was guarded.

For the claimant, the loss itself, the quantities handed over, the value and the connection with the particular carriage should be preserved. The consignment note, packing list, delivery note, invoices, photographs, inventory and police report should be assembled. The cargo damage documentation check helps structure these records.

Why guarded parking does not prove the defence

The phrase “guarded rest area” does not describe a complete security measure. It must be established whether the site fitted the particular risk, whether guarding was present during the relevant period and whether the carrier parked the cargo there in the circumstances. An uncontrolled outdoor area may carry less evidential weight than a documented site with controlled entry.

A guarded site may still be unsuitable if the carrier ignored an obvious alternative, parked outside the secured area or made the cargo accessible through avoidable inattention. Conversely, a successful break-in does not automatically prove that every security measure was inadequate. The assessment remains factual and concerns the entire sequence.

This case-specific review distinguishes Article 17(2) CMR from a general assurance. Neither the name of the parking site nor the value of the loss answers whether the carrier could avoid the particular risk and prevent its consequences.

Avoid common mistakes after cargo theft

Recording only the break-in: Preserve the route, rest period, parking position, guarding, vehicle access and first response.

Using “guarded” as the evidence: Obtain concrete information about entry, fencing, patrols, lighting and the actual parking position.

Asserting Article 17(2) CMR in general terms: The defence requires proof that the particular loss could not be avoided or prevented through available measures.

Overwriting telematics and messages: GPS tracks, dispatch messages and alarm records should be stored unchanged.

Clarifying quantity and value too late: The consignment note, packing list, delivery note and value documents belong in the file early.

Failing to ask the operator for records: Booking, payment and inspection records can make the parking sequence more precise.

Practical questions

Frequently asked questions about cargo theft under the CMR

Is a carrier automatically liable when cargo is stolen during CMR carriage? +
Article 17(1) CMR generally imposes liability for loss between taking over and delivery. Article 17(2) CMR may provide a defence if the carrier proves its specific requirements.
Does a guarded rest area prove the Article 17(2) CMR defence? +
No. A guarded rest area is an important fact. The actual guarding, vehicle position, cargo and vehicle security and available alternatives must also be examined.
Who must prove that the cargo theft was unavoidable? +
Under Article 18(1) CMR, the carrier bears the burden of proving that the loss was caused by a circumstance listed in Article 17(2) CMR.
Which documents matter most after cargo theft? +
The consignment note, packing list, delivery note, value records, police report, photographs, GPS and telematics data, dispatch messages and parking records are particularly important.
What must be clarified about a guarded rest area? +
The review should cover actual guarding, entry and fencing, lighting, patrols, the precise parking position, the stopping period, vehicle locks and available alternatives.

Next steps after cargo theft during CMR carriage

First preserve the immediate facts: place, time, vehicle, trailer, missing packages, traces, rest area, guarding and the driver’s account. Arrange the police report and keep the first documentation unchanged.

Then bring the transport records together. The consignment note, packing list, GPS track, alarm records, dispatch messages, parking receipt and operator information should form one chronology. Contradictions should be addressed early because they may affect the assessment of unavoidable circumstances.

Where the cargo value is significant or security is disputed, the evidence chain should be reviewed promptly. Mag. Bernhard Brandauer, Austrian attorney-at-law, will assess the transport sequence, the documents and whether the Article 17(2) CMR requirements can be shown in the particular case.

Discuss a freight-law matter

Briefly describe the route, the parties and the event. We will discuss which documents and next review step may be useful.

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