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Tracking
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| Source | ID | Title |
|---|---|---|
Github GHSA |
GHSA-c64q-hj4j-375f | Yamcs vulnerable to authenticated remote code execution via unescaped StreamSQL `LIKE` pattern compiled by Janino (`LikeExpression`) |
Mon, 31 Aug 2026 19:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Fri, 28 Aug 2026 22:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Yamcs
Yamcs yamcs |
|
| Vendors & Products |
Yamcs
Yamcs yamcs |
Fri, 28 Aug 2026 19:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Yamcs is a mission control framework. Prior to 5.12.8 and 5.13.2, Yamcs LikeExpression.fillCode_getValueReturn in yamcs-core/src/main/java/org/yamcs/yarch/streamsql/LikeExpression.java inserts an unescaped LIKE pattern into Java source compiled by Expression.getCompiledExpression through SimpleCompiler.cook instead of applying ValueExpression.escapeJavaString. The pattern can originate from POST /api/archive/{instance}:executeSql, POST /api/archive/{instance}:streamSql, POST /api/archive/{instance}/tables/{table}:readRows, GET /api/archive/{instance}/events, or activity searches, including paths available with ReadTables, ReadEvents, or ReadActivities. A quote in the pattern can inject Java that runs as the Yamcs server process. This issue is fixed in versions 5.12.8 and 5.13.2. | |
| Title | Yamcs: Authenticated remote code execution via unescaped StreamSQL `LIKE` pattern compiled by Janino (`LikeExpression`) | |
| Weaknesses | CWE-94 | |
| References |
|
|
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2026-08-31T18:54:38.310Z
Reserved: 2026-06-16T23:11:20.214Z
Link: CVE-2026-55565
Updated: 2026-08-31T18:54:30.610Z
Status : Received
Published: 2026-08-28T20:18:29.070
Modified: 2026-08-31T19:17:00.220
Link: CVE-2026-55565
No data.
OpenCVE Enrichment
Updated: 2026-08-28T21:45:03Z

Github GHSA