Vendor
Sparklemotion vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 17 vulnerabilities in Sparklemotion: 2 in the last 7 days and 7 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-126064, was published on 10 November 2026. Nothing in the last four weeks, down from 1 vulnerability in the four before.
- Last 7 days
- 2
- Last 90 days
- 7
- Critical, all time
- 0
- Exploited in the wild
- 0
About Sparklemotion
sparklemotion is a Ruby gem for parsing and manipulating XML and HTML documents.
Latest Sparklemotion vulnerabilities
- CVE-2026-126064: Nokogiri use-after-free in attribute replacementmediumCVSS 4
- CVE-2026-126063: Nokogiri HTML5 serializer mutation XSS via noscript and attributesmediumCVSS 4
- CVE-2026-107714: Mechanize credential leak via cross-origin redirectsmediumCVSS 5.9EPSS 0.2%
- Nokogiri CSS selector tokenizer ReDoShighCVSS 7.5
- CVE-2026-79772: Nokogiri CRuby unchecked return value in canonicalizemediumCVSS 5.3EPSS 0.3%
- CVE-2026-79771: Nokogiri XSLT Stylesheet transform memory leakmediumCVSS 5.3EPSS 0.4%
- CVE-2026-79770: Nokogiri CSS selector tokenizer regular expression DoShighCVSS 7.5EPSS 0.5%
- CVE-2026-54620: sparklemotion sqlite3-ruby use-after-free in aggregate function callbacksmediumCVSS 4EPSS 0.1%
- CVE-2026-54619: sparklemotion sqlite3-ruby use-after-free in function redefinitionmediumCVSS 4EPSS 0.1%
- CVE-2026-57438: Nokogiri use-after-free in XInclude processinginfoCVSS 2.2EPSS 0.1%
- CVE-2026-57437: Nokogiri use-after-free in XML::XPathContextmediumCVSS 4EPSS 0.4%
- CVE-2026-57436: Nokogiri use-after-free in Document root assignmentmediumCVSS 4EPSS 0.4%
- CVE-2026-57435: Nokogiri use-after-free in XML attribute value replacementmediumCVSS 4EPSS 0.5%
- CVE-2026-57434: Nokogiri NULL pointer dereference in XML Node wrapper classesmediumCVSS 4EPSS 0.5%
- CVE-2026-57236: Nokogiri use-after-free in Document encoding assignmentmediumCVSS 4EPSS 0.4%
- CVE-2026-57235: Nokogiri out-of-bounds read in NodeSet indexingmediumCVSS 4EPSS 0.4%
- CVE-2026-57234: Nokogiri XXE and SSRF via NONET bypass in JRuby XML Schema parsinglowCVSS 3.1EPSS 0.2%
Most severe Sparklemotion vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-79770: Nokogiri CSS selector tokenizer regular expression DoShighCVSS 7.5EPSS 0.5%
- Nokogiri CSS selector tokenizer ReDoShighCVSS 7.5
- CVE-2026-107714: Mechanize credential leak via cross-origin redirectsmediumCVSS 5.9EPSS 0.2%
- CVE-2026-79771: Nokogiri XSLT Stylesheet transform memory leakmediumCVSS 5.3EPSS 0.4%
- CVE-2026-79772: Nokogiri CRuby unchecked return value in canonicalizemediumCVSS 5.3EPSS 0.3%
- CVE-2026-57435: Nokogiri use-after-free in XML attribute value replacementmediumCVSS 4EPSS 0.5%
- CVE-2026-57434: Nokogiri NULL pointer dereference in XML Node wrapper classesmediumCVSS 4EPSS 0.5%
- CVE-2026-57236: Nokogiri use-after-free in Document encoding assignmentmediumCVSS 4EPSS 0.4%
- CVE-2026-57235: Nokogiri out-of-bounds read in NodeSet indexingmediumCVSS 4EPSS 0.4%
- CVE-2026-57437: Nokogiri use-after-free in XML::XPathContextmediumCVSS 4EPSS 0.4%
Vulnerabilities per week
Nothing in the last four weeks, down from 1 vulnerability in the four before. The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 17 Aug 2026 | 0 | 0 | |
| 24 Aug 2026 | 4 | 0 | |
| 31 Aug 2026 | 0 | 0 | |
| 7 Sep 2026 | 0 | 0 | |
| 14 Sep 2026 | 0 | 0 | |
| 21 Sep 2026 | 0 | 0 | |
| 28 Sep 2026 | 0 | 0 | |
| 5 Oct 2026 | 1 | 0 | |
| 12 Oct 2026 | 0 | 0 | |
| 19 Oct 2026 | 0 | 0 | |
| 26 Oct 2026 | 0 | 0 | |
| 2 Nov 2026 | 0 | 0 | |
| 9 Nov 2026 | 2 | 0 |
Embed a badge
A live badge for a README, a status page or an internal wiki: how many Sparklemotion vulnerabilities were published in the last 7 days and how many of them are critical, refreshed hourly.
[](https://junglewise.ai/threats/vendors/sparklemotion)<a href="https://junglewise.ai/threats/vendors/sparklemotion"><img src="https://junglewise.ai/threats/vendors/sparklemotion/badge.svg" alt="Sparklemotion vulnerabilities" /></a>How this is built
Junglewise Threat Intelligence collects vulnerabilities from NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories, and matches each one to the technologies and vendors it affects. Dates are the date a vulnerability was published, in UTC.
The pages are rebuilt from the database every hour. Frozen weekly and monthly reports never change once published, so they can be cited.
Use this data
The same data is at https://junglewise.ai/threats/vendors/sparklemotion.json, and this page as text at https://junglewise.ai/threats/vendors/sparklemotion.md, for scripts and language models. It is free to reuse under CC BY 4.0 with a link back to this page.
Cite as: Junglewise Threat Intelligence, "Sparklemotion vulnerabilities", https://junglewise.ai/threats/vendors/sparklemotion, 11 November 2026.