CVE-2026-11112-XXE-via-SVG-Image-Upload

CVE-2026-11112 – XXE через загрузку SVG-изображений Код программы Python Flask + XML-парсер xxeuploadserver.py - Uploads SVG, renders with lxml resolving entities from flask import Flask, request from lxml import etree app = Flaskname @app.route'/upload', methods='POST' def uploadsvg: svgdata =...

lxml: lxml-html-clean: lxml: URL bypass vulnerability in Cleaner via missing xlink:href

A flaw was found in lxml, a library for processing XML and HTML in Python. The lxml.html.defs.linkattrs were missing xlink:href, which could allow an attacker to bypass URL filtering mechanisms. This vulnerability enables URL bypass attacks in embedded content such as Scalable Vector Graphics SVG...

lxml: lxml-html-clean: lxml: URL bypass vulnerability in Cleaner via missing xlink:href

A flaw was found in lxml, a library for processing XML and HTML in Python. The lxml.html.defs.linkattrs were missing xlink:href, which could allow an attacker to bypass URL filtering mechanisms. This vulnerability enables URL bypass attacks in embedded content such as Scalable Vector Graphics SVG...

CVE-2026-22006-XSLT-Server-Side-Injection-via-xsl-script-

CVE-2026-22006 – Серверная инъекция XSLT через xsl:script Код программы Python + XSLT xsltserver.py - Applies user-supplied XSLT to XML from lxml import etree from flask import Flask, request app = Flaskname @app.route'/transform', methods='POST' def transform: xml = request.form'xml' xslt =...

Rocky Linux 8 [CIQ] Security Update: python-lxml-debugsource / python3-lxml / python3-lxml-debuginfo (crlsa-2026_67943)

The Rocky Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-202667943 advisory. lxml: lxml-html-clean: lxml: URL bypass vulnerability in Cleaner via missing xlink:href CVE-2026-49825 Tenable has extracted the preceding description block direct...

Rocky Linux 8.6 [CIQ] Security Update: python38-lxml / python38-lxml-debuginfo Multiple Vulnerabilities (ciqsa-2026_0206)

The Rocky Linux 8.6 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ ciqsa-20260206 advisory. This advisory aggregates security fixes for the python-lxml SRPM in CIQ LTS 8.6. It addresses 4 CVEs: CVE-2015-20107, CVE-2020-10735, CVE-2021-28861,...

AlmaLinux 9.6 [TuxCare] Security Update: libxml2 / libxml2-devel / libxml2-static / python3-libxml2 (ALMALINUX9.6:CLSA-2026:1779225366)

The AlmaLinux 9.6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1779225366 advisory. - NULL Pointer Dereference allows attackers to cause a denial of service or application crash. This only applies when lxml is used together...

Rocky Linux 9 [CIQ] Security Update: python-lxml-debugsource / python3-lxml / python3-lxml-debuginfo (crlsa-2026_66204)

The Rocky Linux 9 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-202666204 advisory. lxml: lxml-html-clean: lxml: URL bypass vulnerability in Cleaner via missing xlink:href CVE-2026-49825 Tenable has extracted the preceding description block direct...

Rocky Linux 8 [CIQ] Security Update: Cython-debugsource / PyYAML-debugsource / babel / numpy-debugsource / etc Multiple Vulnerabilities (crlsa-2021_1761)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20211761 advisory. python: CRLF injection via HTTP request method in httplib/http.client CVE-2020-26116 python-urllib3: CRLF injection via HTTP request method CVE-2020-26137...

Rocky Linux 8 [CIQ] Security Update: Cython-debugsource / PyYAML-debugsource / numpy-debugsource / etc (crlsa-2022_1763)

The Rocky Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-20221763 advisory. python-lxml: HTML Cleaner allows crafted and SVG embedded scripts to pass through CVE-2021-43818 Tenable has extracted the preceding description block directly from...

Rocky Linux 8 [CIQ] Security Update: Cython-debugsource / PyYAML-debugsource / numpy-debugsource / etc Multiple Vulnerabilities (crlsa-2022_1764)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20221764 advisory. python: urllib: Regular expression DoS in AbstractBasicAuthHandler CVE-2021-3733 python-lxml: HTML Cleaner allows crafted and SVG embedded scripts to pass...

Rocky Linux 8.6 [CIQ] Security Update: python39-lxml / python39-lxml-debuginfo Multiple Vulnerabilities (ciqsa-2026_0772)

The Rocky Linux 8.6 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ ciqsa-20260772 advisory. This advisory aggregates security fixes for the python-lxml SRPM in CIQ LTS 8.6. It addresses 4 CVEs: CVE-2015-20107, CVE-2020-10735, CVE-2021-28861,...

Rocky Linux 8 [CIQ] Security Update: Cython-debugsource / PyYAML-debugsource / babel / numpy-debugsource / etc Multiple Vulnerabilities (crlsa-2022_1821)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20221821 advisory. python: urllib: Regular expression DoS in AbstractBasicAuthHandler CVE-2021-3733 python: ftplib should not use the host from the PASV response CVE-2021-418...

Rocky Linux 8 [CIQ] Security Update: Cython-debugsource / PyYAML-debugsource / babel / numpy-debugsource / etc Multiple Vulnerabilities (crlsa-2021_4151)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20214151 advisory. python: Unsafe use of eval on data retrieved via HTTP in the test suite CVE-2020-27619 python-jinja2: ReDoS vulnerability in the urlize filter CVE-2020-284...

Rocky Linux 8 [CIQ] Security Update: Cython-debugsource / PyYAML-debugsource / numpy-debugsource / etc Multiple Vulnerabilities (crlsa-2021_4162)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20214162 advisory. python-psutil: Double free because of refcount mishandling CVE-2019-18874 python-jinja2: ReDoS vulnerability in the urlize filter CVE-2020-28493 python:...

Rocky Linux 8.6 [CIQ] Security Update: python39-lxml / python39-lxml-debuginfo (ciqsa-2026_0230)

The Rocky Linux 8.6 host has packages installed that are affected by a vulnerability as referenced in the CIQ ciqsa-20260230 advisory. This advisory aggregates security fixes for the python-lxml SRPM in CIQ LTS 8.6. It addresses 1 CVE: CVE-2021-28861. Tenable has extracted the preceding descripti...

Rocky Linux 9 [CIQ] Security Update: python3-lxml / python3-lxml-debuginfo (crlsa-2022_8226)

The Rocky Linux 9 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-20228226 advisory. lxml: NULL Pointer Dereference in lxml CVE-2022-2309 Tenable has extracted the preceding description block directly from the CIQ security advisory. Note that Nessus...

Rocky Linux 9 [CIQ] Security Update: python3.12-lxml / python3.12-lxml-debuginfo / etc (crlsa-2026_66203)

The Rocky Linux 9 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-202666203 advisory. lxml: lxml-html-clean: lxml: URL bypass vulnerability in Cleaner via missing xlink:href CVE-2026-49825 Tenable has extracted the preceding description block direct...

Rocky Linux 8 [CIQ] Security Update: Cython-debugsource / PyYAML-debugsource / numpy-debugsource / etc Multiple Vulnerabilities (crlsa-2021_1879)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20211879 advisory. python: CRLF injection via HTTP request method in httplib/http.client CVE-2020-26116 python-lxml: mXSS due to the use of improper parser CVE-2020-27783...

Rocky Linux 8 [CIQ] Security Update: python-lxml-debugsource / python3-lxml / python3-lxml-debuginfo (crlsa-2022_1932)

The Rocky Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-20221932 advisory. python-lxml: HTML Cleaner allows crafted and SVG embedded scripts to pass through CVE-2021-43818 Tenable has extracted the preceding description block directly from...