CVE-2026-15512 | A vulnerability was identified in pig-mesh Pig up to 3.9.2. … | CVSS 6.3 MEDIUM

Description

A vulnerability was identified in pig-mesh Pig up to 3.9.2. Affected by this issue is some unknown functionality of the file \pig-master\pig-visual\pig-codegen\src\main\java\com\pig4cloud\pig\codegen\service\impl\GeneratorServiceImpl.java of the component pig-codegen. Such manipulation leads to code injection. It is possible to launch the attack remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.

Metadata

CVE ID: CVE-2026-15512
State: PUBLISHED
Assigner: VulDB
Reserved: 2026-07-12 06:22 UTC
Published: 2026-07-12 23:15 UTC
Last updated: 2026-07-12 23:15 UTC
Primary CWE: CWE-94
Code Injection
Vendor / Product: pig-mesh / Pig
Sources: cve.org · NVD

Severity & Metrics

6.3 MEDIUM CVSS 3.1

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R

Affected products (1)

Vendor	Product	Platform	Versions
pig-mesh	Pig	—	3.9.0, 3.9.1, 3.9.2

Weakness (CWE)

CWE	Source	Description
CWE-74	cna	Injection
CWE-94	cna	Code Injection

CVSS scores (4)

Score	Severity	Version	Source	Vector
6.5	N/D	2.0	cna	AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR
6.3	MEDIUM	3.1	cna	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
6.3	MEDIUM	3.0	cna	CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
5.3	MEDIUM	4.0	cna	CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P

References (5)

VDB-377841 | pig-mesh Pig pig-codegen GeneratorServiceImpl.java code injection https://vuldb.com/vuln/377841
VDB-377841 | CTI Indicators (IOB, IOC, TTP, IOA) https://vuldb.com/vuln/377841/cti
CVE-2026-15512 | CVE Analysis and Report https://vuldb.com/cve/CVE-2026-15512
Submit #847500 | https://github.com/pig-mesh/pig pig v3.9.2 Code Injection https://vuldb.com/submit/847500
https://github.com/sombra0316/CVE-2026/blob/main/pig-mesh/SSIT.md