PT-2017-14131 · Mistune · Mistune

Junorouse · Published 2017-10-19 · Updated 2024-07-12 · CVE-2017-15612

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions Mistune version 0.7.4

Description The issue allows for XSS attacks through unexpected newlines or crafted email addresses, related to the escape and autolink functions.

Recommendations For Mistune version 0.7.4, consider updating to a newer version that addresses this issue, as the current version allows for XSS attacks via specific input manipulations. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2017-15612

GHSA-HPV5-V8G5-C864

MGASA-2018-0066

OPENSUSE-SU-2024:11239-1

OPENSUSE-SU-2024:13453-1

OPENSUSE-SU-2024:14148-1

PYSEC-2017-80

Affected Products

Mistune

References · 21

• 🔥 https://github.com/lepture/mistune/pull/140 · Exploit
• https://osv.dev/vulnerability/PYSEC-2017-80 · Vendor Advisory
• https://ubuntu.com/security/CVE-2017-15612 · Vendor Advisory
• https://lists.fedoraproject.org/archives/list/[e-mail]/thread/NUR3GMHQBMA3UC4PFMCK6GCLOQC4LQQC · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2017-15612 · Vendor Advisory
• https://osv.dev/vulnerability/MGASA-2018-0066 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2017-15612 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2017-15612 · Security Note
• https://osv.dev/vulnerability/openSUSE-SU-2024:14148-1 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2017-15612 · Vendor Advisory
• https://advisories.mageia.org/MGASA-2018-0066.html · Security Note
• https://osv.dev/vulnerability/GHSA-hpv5-v8g5-c864 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2017-15612 · Security Note
• https://security-tracker.debian.org/tracker/CVE-2017-15612 · Vendor Advisory
• https://github.com/lepture/mistune · Note