CVE-2021-20306

A flaw was found in the BPMN editor in version jBPM 7.51.0.Final. Any authenticated user from any project can see the name of Ruleflow Groups from other projects, despite the user not having access to those projects. The highest threat from this vulnerability is to confidentiality.

• CWE-863

• https://bugzilla.redhat.com/show_bug.cgi?id=1946213Issue Tracking, Vendor Advisory
• https://bugzilla.redhat.com/show_bug.cgi?id=1946213Issue Tracking, Vendor Advisory

Published

Jun 1, 2021

Last Modified

Jun 17, 2026

Status

Modified

• Uncovering a hidden BOLA in Appsmith's snapshot logicStrix autonomously discovered a BOLA/IDOR vulnerability in Appsmith's snapshot deletion path.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
• PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
• AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.

• CVE-2021-20300A flaw was found in OpenEXR's hufUncompress functionality in…5.5
• CVE-2021-20301Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultID…
• CVE-2021-20302A flaw was found in OpenEXR's TiledInputFile functionality. …5.5
• CVE-2021-20303A flaw found in function dataWindowForTile() of IlmImf/ImfTi…6.1
• CVE-2021-20304A flaw was found in OpenEXR's hufDecode functionality. This …7.5
• CVE-2021-20305A flaw was found in Nettle in versions before 3.7.2, where s…8.1
• CVE-2021-20307Format string vulnerability in panoFileOutputNamesCreate() i…9.8
• CVE-2021-20308Integer overflow in the htmldoc 1.9.11 and before may allow …9.8
• CVE-2021-20309A flaw was found in ImageMagick in versions before 7.0.11 an…7.5
• CVE-2021-2031Vulnerability in the MySQL Server product of Oracle MySQL (c…4.9
• CVE-2021-20310A flaw was found in ImageMagick in versions before 7.0.11, w…7.5
• CVE-2021-20311A flaw was found in ImageMagick in versions before 7.0.11, w…7.5