Critical severity · published Aug 10, 2026
CVE-2026-72565
Tencent APIJSON - Unauthenticated SQL Injection via @having Operator Map-Form Bypass
9.8
CVSS
0.7%
EPSS
No
On KEV
Description
A SQL injection vulnerability in Tencent APIJSON through 8.1.8 allows unauthenticated remote attackers to bypass per-table access control and read arbitrary database tables via the Map-form @having operator.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.7% · higher than 52% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
AP
APIJSON · Tencent
7.1.0 through 8.1.8 · source: vendor