mwilliamson has 2 CVEs on record. 2 were published in the last 90 days. The median CVSS is 8.0 (high).
CVEs per month
Last 12 months, by publish date
1125/111225/120126/010226/020326/030426/040526/050626/060726/070826/080926/091026/10
- Exploited share
- 0% vs 1% corpus
- Median CVSS
- 8.0
- Publish → KEV
- —
- Last 90 days
- 2 prev 0
Weakness classes
Products
- mammoth 1
- mammoth.js 1
2
Total CVEs
0
Critical
0
CISA KEV
0
Exploited
Worst active — by depth score
CVE-2026-97151High· 8.4mammoth (aka mammoth.js) before 1.12.2 is vulnerable to prototype pollution when reading the styles defined in a document46CVE-2026-105219High· 7.5Mammoth.js 1.3.0 before 1.12.3 contains a regular expression denial of service vulnerability in the style map tokeniser in lib/styles/parser/tokeniser.js due to overlapping regex alternatives41
mwilliamson vulnerabilities
CVEs affecting mwilliamson, newest first. Open any entry for full detail, references, and exploit status.
2 CVEsRSS
CVE-2026-105219High· 7.5Mammoth.js 1.3.0 before 1.12.3 contains a regular expression denial of service vulnerability in the style map tokeniser in lib/styles/parser/tokeniser.js due to overlapping regex alternatives
Mammoth.js 1.3.0 before 1.12.3 contains a regular expression denial of service vulnerability in the style map tokeniser in lib/styles/parser/tokeniser.js due to overlapping regex alternatives. Attackers can supply a crafted .docx with an…
▾ Twilightmwilliamson · mammoth.jsEPSS 0.36%via NVD
CVE-2026-97151High· 8.4mammoth (aka mammoth.js) before 1.12.2 is vulnerable to prototype pollution when reading the styles defined in a document
mammoth (aka mammoth.js) before 1.12.2 is vulnerable to prototype pollution when reading the styles defined in a document. Converting a crafted .docx file allows an attacker to add arbitrary properties to Object.prototype. In 1.11.0 thro…
▾ Twilightmwilliamson · mammothEPSS 0.36%via NVD