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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.

PUBLISHED Reserved 2026-07-12 | Published 2026-07-12 | Updated 2026-07-13 | Assigner VulDB




MEDIUM: 5.3CVSS: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
MEDIUM: 6.3CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
MEDIUM: 6.3CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
6.5AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR

Problem types

Code Injection

Injection

Product status

3.9.0
affected

3.9.1
affected

3.9.2
affected

Timeline

2026-07-12:Advisory disclosed
2026-07-12:VulDB entry created
2026-07-12:VulDB entry last update

Credits

mercy (VulDB User) reporter

VulDB CNA Team coordinator

References

vuldb.com/vuln/377841 (VDB-377841 | pig-mesh Pig pig-codegen GeneratorServiceImpl.java code injection) vdb-entry

vuldb.com/vuln/377841/cti (VDB-377841 | CTI Indicators (IOB, IOC, TTP, IOA)) signature permissions-required

vuldb.com/cve/CVE-2026-15512 (CVE-2026-15512 | CVE Analysis and Report) third-party-advisory

vuldb.com/submit/847500 (Submit #847500 | https://github.com/pig-mesh/pig pig v3.9.2 Code Injection) third-party-advisory

github.com/sombra0316/CVE-2026/blob/main/pig-mesh/SSIT.md exploit

cve.org (CVE-2026-15512)

nvd.nist.gov (CVE-2026-15512)

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