Ecosyste.ms: Advisories

Security Advisories: MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLTUzMjUteHc1bS1waG0z

Cross-site Scripting in ammonia

An issue was discovered in the ammonia crate before 3.1.0 for Rust. XSS can occur because the parsing differences for HTML, SVG, and MathML are mishandled, a similar issue to CVE-2020-26870.

Permalink: https://github.com/advisories/GHSA-5325-xw5m-phm3
JSON: https://advisories.ecosyste.ms/api/v1/advisories/MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLTUzMjUteHc1bS1waG0z
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: over 2 years ago
Updated: about 1 year ago

CVSS Score: 6.1
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Identifiers: GHSA-5325-xw5m-phm3, CVE-2021-38193
References:

• https://nvd.nist.gov/vuln/detail/CVE-2021-38193
• https://github.com/rust-ammonia/ammonia/pull/142
• https://raw.githubusercontent.com/rustsec/advisory-db/main/crates/ammonia/RUSTSEC-2021-0074.md
• https://rustsec.org/advisories/RUSTSEC-2021-0074.html
• https://github.com/advisories/GHSA-5325-xw5m-phm3

Repository: https://github.com/rust-ammonia/ammonia
Blast Radius: 17.3

Affected Packages