CVE Explorer
CVE-2026-30860
WeKnora is an LLM-powered framework designed for deep document understanding and semantic retrieval. Prior to version 0.2.12, a remote code execution (RCE) vulnerability exists in the application's database query functionality. The validation system fails to recursively inspect child nodes within PostgreSQL array expressions and row expressions, allowing attackers to bypass SQL injection protections. By smuggling dangerous PostgreSQL functions inside these expressions and chaining them with larg
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"product":"WeKnora","vendor":"Tencent","versions":[{"status":"affected","version":"< 0.2.12"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:d1c51163a8724a462ac6057920ad55697ade990184551e231de963c34fe5f6a4 · sha256:652328d3b20abfdd… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":10,"baseSeverity":"CRITICAL","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"CHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H","version":"3.1"},"metric_type":"cvssV3_1"}
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:d1c51163a8724a462ac6057920ad55697ade990184551e231de963c34fe5f6a4 · sha256:652328d3b20abfdd… · /containers/cna/metrics/0/cvssV3_1
CWE assertions
1 source assertion{"cweId":"CWE-89","description":"CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:d1c51163a8724a462ac6057920ad55697ade990184551e231de963c34fe5f6a4 · sha256:652328d3b20abfdd… · /containers/cna/problemTypes/0/descriptions/0
Source references
1 source assertion{"name":"https://github.com/Tencent/WeKnora/security/advisories/GHSA-8w32-6mrw-q5wv","tags":["x_refsource_CONFIRM"],"url":"https://github.com/Tencent/WeKnora/security/advisories/GHSA-8w32-6mrw-q5wv"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:d1c51163a8724a462ac6057920ad55697ade990184551e231de963c34fe5f6a4 · sha256:652328d3b20abfdd… · /containers/cna/references/0
Attribution and limitations
- CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →
Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.