VDB-400289 · Submit #911126 · CVE-2026-87083

tile-ai tilelang up to 0.1.14 Kernel Cache kernel_cache.py KernelCache._load_kernel_from_disk deserialization

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
5.3	$0-$5k	0.43+

Summaryinfo

A vulnerability, which was classified as problematic, has been found in tile-ai tilelang up to 0.1.14. Affected is the function KernelCache._load_kernel_from_disk of the file tilelang/cache/kernel_cache.py of the component Kernel Cache. The manipulation leads to deserialization. This vulnerability is traded as CVE-2026-87083. It is possible to initiate the attack remotely. There is no exploit available. It is suggested to install a patch to address this issue. Based on the release information, the fix has not been included in any official release yet.

Detailsinfo

A vulnerability was found in tile-ai tilelang up to 0.1.14 and classified as problematic. This issue affects the function KernelCache._load_kernel_from_disk of the file tilelang/cache/kernel_cache.py of the component Kernel Cache. The manipulation with an unknown input leads to a deserialization vulnerability. Using CWE to declare the problem leads to CWE-502. The product deserializes untrusted data without sufficiently verifying that the resulting data will be valid. Impacted is confidentiality, integrity, and availability.

The advisory is shared at github.com. The identification of this vulnerability is CVE-2026-87083. The exploitation is known to be easy. The attack may be initiated remotely. It demands that the victim is doing some kind of user interaction. Technical details are known, but no exploit is available.

Based on the release information, the fix has not been included in any official release yet.

Applying the patch 11ec2397fe942e8b422d026af4a03d6e0a55ae6c 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

Type

Artificial Intelligence Software

Vendor

tile-ai

Name

tilelang

Version

License

open-source

Website

Product: https://github.com/tile-ai/tilelang/

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.3

VulDB Base Score: 5.5
VulDB Temp Score: 5.3
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

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

Exploitinginfo

Class: Deserialization
CWE: CWE-502 / CWE-20
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

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

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Patch
Status: 🔍

0-Day Time: 🔒

Patch: 11ec2397fe942e8b422d026af4a03d6e0a55ae6c

Timelineinfo

09/08/2026 Advisory disclosed
09/08/2026 +0 days VulDB entry created
09/08/2026 +0 days VulDB entry last update

Sourcesinfo

Product: github.com

Advisory: 2817
Status: Confirmed
Confirmation: 🔒

CVE: CVE-2026-87083 (🔒)
GCVE (CVE): GCVE-0-2026-87083
GCVE (VulDB): GCVE-100-400289

Entryinfo

Created: 09/08/2026 21:29
Changes: 09/08/2026 21:29 (60)
Complete: 🔍
Submitter: Customeres
Cache ID: 216::103

Submitinfo

Accepted

Submit #911126: tile-ai tilelang main Remote Code Executio (by Customeres)