A vulnerability was found in Hibernate-Validator. The SafeHtml validator annotation fails to properly sanitize payloads consisting of potentially malicious code in HTML comments and instructions. This vulnerability can result in an XSS attack.

The ASN.1 parser in Bouncy Castle Crypto (aka BC Java) 1.63 can trigger a large attempted memory allocation, and resultant OutOfMemoryError error, via crafted ASN.1 data. This is fixed in 1.64.

IBM Business Automation Workflow V18.0.0.0 through V18.0.0.2 and IBM Business Process Manager V8.6.0.0 through V8.6.0.0 Cumulative Fix 2018.03, V8.5.7.0 through V8.5.7.0 Cumulative Fix 2017.06, and V8.5.6.0 through V8.5.6.0 CF2 is vulnerable to cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentially leading to credentials disclosure within a trusted session. IBM X-Force ID: 158415.

IBM Business Automation Workflow 18.0.0.0, 18.0.0.1, 18.0.0.2, 19.0.0.1, and 19.0.0.2 is vulnerable to an XML External Entity Injection (XXE) attack when processing XML data. A remote attacker could exploit this vulnerability to expose sensitive information or consume memory resources. IBM X-Force ID: 162770.

IBM Business Automation Workflow 18.0.0.0, 18.0.0.1, and 18.0.0.2 could allow a user to obtain highly sensitive information from another user by inserting links that would be clicked on by unsuspecting users. IBM X-Force ID: 162771.

IBM Business Automation Workflow 18.0.0.0, 18.0.0.1, 18.0.0.2, and 19.0.0.1 is vulnerable to cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentially leading to credentials disclosure within a trusted session. IBM X-Force ID: 162657.

IBM Business Automation Workflow 18.0.0.0, 18.0.0.1, 18.0.0.2, and 19.0.0.1 is vulnerable to cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentially leading to credentials disclosure within a trusted session. IBM X-Force ID: 159125.

IBM Business Automation Workflow 18.0.0.0, 18.0.0.1, and 18.0.0.2 could allow an unauthenticated attacker to obtain sensitve information using a specially cracted HTTP request. IBM X-Force ID: 152020.

IBM Business Automation Workflow and IBM Business Process Manager 18.0.0.0, 18.0.0.1, and 18.0.0.2 provide embedded document management features. Because of a missing restriction in an API, a client might spoof the last modified by value of a document. IBM X-Force ID: 156241.

IBM Business Automation Workflow and Business Process Manager 18.0.0.0, 18.0.0.1, and 18.0.0.2 are vulnerable to a denial of service attack. An authenticated attacker might send a specially crafted request that exhausts server-side memory. IBM X-Force ID: 154774.