https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-02T18:35:40.258459+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/cleanstart-2026-by71102 CLEANSTART-2026-BY71102 — Security fix for CVE-2026-71497 applied in: elasticsearch 9.2.8-r4, elasticsearch 9.3.8-r2, elasticsearch 9.4.4-r5, gra… 2026-10-02T18:35:40.473460+00:00

Affected: CleanStart: elasticsearch, CleanStart: gradle

CVE-2026-71497 affects multiple packages. This issue is resolved in later releases. See references for individual vulnerability details.

 https://cve.radiocsirt.org/vuln/euvd-2026-349301 EUVD-2026-349301 2026-10-02T18:35:40.473523+00:00 EUVD-2026-349301 https://cve.radiocsirt.org/vuln/fkie_cve-2026-71497 fkie_cve-2026-71497 2026-10-02T18:35:40.473540+00:00

jsoup is a Java library for working with real-world HTML. From 1.14.3 until 1.23.1, jsoup's HTML parser could incorrectly handle a malformed tag name ending in a control character, causing the tag to acquire the parsing behavior of a different element. When a custom Safelist permits certain raw-text elements, this misparsing can cause content that should remain inert text to be emitted as active markup after serialization, potentially resulting in cross-site scripting. jsoup's built-in Safelists are not affected. This issue is fixed in version 1.23.1.

 https://cve.radiocsirt.org/vuln/ghsa-pmhh-3w7g-xqp8 GHSA-pmhh-3w7g-xqp8 — jsoup: Cleaner may expose markup with custom raw-text elements 2026-10-02T18:35:40.473568+00:00

Affected: Maven: org.jsoup:jsoup

When a custom `Safelist` permits certain raw-text elements, jsoup may incorrectly sanitize malformed HTML containing a tag name that ends in a control character. The tag may acquire the parsing behavior of a different element, causing content that should remain text to be emitted as active markup after serialization and potentially allowing XSS.

jsoup’s built-in Safelists are unaffected.

## Patches

Upgrade to jsoup 1.23.1.

## Workarounds

Until upgrading, do not permit raw-text elements in custom Safelists used to clean untrusted HTML.

## Additional security considerations

This fix addresses malformed tag-name handling only.

Permitting raw-text elements in a custom `Safelist` does not make their contents inherently safe. For example, applications that permit `style` must apply appropriate CSS safeguards separately, because jsoup does not parse or sanitize CSS.

 https://cve.radiocsirt.org/vuln/msrc_cve-2026-71497 msrc_CVE-2026-71497 — jsoup: Cleaner may expose markup with custom raw-text elements 2026-10-02T18:35:40.473604+00:00 msrc_CVE-2026-71497 https://cve.radiocsirt.org/vuln/ubuntu-cve-2026-71497 UBUNTU-CVE-2026-71497 2026-10-02T18:35:40.473621+00:00

Affected: Ubuntu:Pro:14.04:LTS: jsoup, Ubuntu:16.04:LTS: jsoup, Ubuntu:18.04:LTS: jsoup, Ubuntu:20.04:LTS: jsoup, Ubuntu:22.04:LTS: jsoup, Ubuntu:24.04:LTS: jsoup, Ubuntu:26.04:LTS: jsoup

jsoup is a Java library for working with real-world HTML. From 1.14.3 until 1.23.1, jsoup's HTML parser could incorrectly handle a malformed tag name ending in a control character, causing the tag to acquire the parsing behavior of a different element. When a custom Safelist permits certain raw-text elements, this misparsing can cause content that should remain inert text to be emitted as active markup after serialization, potentially resulting in cross-site scripting. jsoup's built-in Safelists are not affected. This issue is fixed in version 1.23.1.

 https://cve.radiocsirt.org/vuln/wid-sec-w-2026-2698 WID-SEC-W-2026-2698 — jsoup: Schwachstelle ermöglicht Cross-Site Scripting 2026-10-02T18:35:40.473677+00:00

Ein entfernter, anonymer Angreifer kann eine Schwachstelle in jsoup ausnutzen, um einen Cross-Site Scripting Angriff durchzuführen.