PaddlePaddle FastDeploy up to 2.4.1 MultimodalHasher hasher.py hash_features weak hash

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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3.5$0-$5k1.11

Summaryinfo

A vulnerability was found in PaddlePaddle FastDeploy up to 2.4.1. It has been rated as problematic. This affects the function hash_features of the file fastdeploy/multimodal/hasher.py of the component MultimodalHasher. The manipulation leads to weak hash. This vulnerability is traded as CVE-2026-10800. An attack has to be approached locally. There is no exploit available. It is suggested to install a patch to address this issue.

Detailsinfo

A vulnerability was found in PaddlePaddle FastDeploy up to 2.4.1 and classified as problematic. This issue affects the function hash_features of the file fastdeploy/multimodal/hasher.py of the component MultimodalHasher. The manipulation with an unknown input leads to a weak hash vulnerability. Using CWE to declare the problem leads to CWE-328. The product uses an algorithm that produces a digest (output value) that does not meet security expectations for a hash function that allows an adversary to reasonably determine the original input (preimage attack), find another input that can produce the same hash (2nd preimage attack), or find multiple inputs that evaluate to the same hash (birthday attack). Impacted is integrity, and availability.

The advisory is shared at github.com. The identification of this vulnerability is CVE-2026-10800. The exploitation is known to be difficult. An attack has to be approached locally. Technical details are known, but no exploit is available. MITRE ATT&CK project uses the attack technique T1600.001 for this issue.

Applying the patch 374945747652a8d32965591c0c01a00c88b7067f is able to eliminate this problem. The bugfix is ready for download at github.com.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.6
VulDB Meta Temp Score: 3.5

VulDB Base Score: 3.6
VulDB Temp Score: 3.5
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Weak hash
CWE: CWE-328 / CWE-327 / CWE-310
CAPEC: 🔒
ATT&CK: 🔒

Physical: Partially
Local: Yes
Remote: No

Availability: 🔒
Status: Not defined
Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Patch
Status: 🔍

0-Day Time: 🔒

Patch: 374945747652a8d32965591c0c01a00c88b7067f

Timelineinfo

06/04/2026 Advisory disclosed
06/04/2026 +0 days VulDB entry created
06/04/2026 +0 days VulDB entry last update

Sourcesinfo

Product: github.com

Advisory: 7196
Status: Confirmed
Confirmation: 🔒

CVE: CVE-2026-10800 (🔒)
GCVE (CVE): GCVE-0-2026-10800
GCVE (VulDB): GCVE-100-368249

Entryinfo

Created: 06/04/2026 07:02
Changes: 06/04/2026 07:02 (58)
Complete: 🔍
Submitter: Dem0
Cache ID: 216::103

Submitinfo

Accepted

  • Submit #831452: PaddlePaddle FastDeploy 2.4.1_20260331_0 hash collision (by Dem0)

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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