CVE-2020-14001
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2020-14001
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-14001.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2020-14001
- Aliases
- Related
- Published
- 2020-07-17T16:15:11Z
- Modified
- 2024-10-12T05:58:24.199536Z
- Severity
-
- 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
The kramdown gem before 2.3.0 for Ruby processes the template option inside Kramdown documents by default, which allows unintended read access (such as template="/etc/passwd") or unintended embedded Ruby code execution (such as a string that begins with template="string://<%= `). NOTE: kramdown is used in Jekyll, GitLab Pages, GitHub Pages, and Thredded Forum.
- References
-
- https://kramdown.gettalong.org
- https://kramdown.gettalong.org/news.html
- https://security.netapp.com/advisory/ntap-20200731-0004/
- https://www.debian.org/security/2020/dsa-4743
- https://lists.debian.org/debian-lts-announce/2020/08/msg00014.html
- https://github.com/gettalong/kramdown/commit/1b8fd33c3120bfc6e5164b449e2c2fc9c9306fde
- https://github.com/gettalong/kramdown/compare/REL_2_2_1...REL_2_3_0
- https://github.com/gettalong/kramdown
- https://lists.apache.org/thread.html/r96df7899fbb456fe2705882f710a0c8e8614b573fbffd8d12e3f54d2%40%3Cnotifications.fluo.apache.org%3E
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ENMMGKHRQIZ3QKGOMBBBGB6B4LB5I7NQ/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KBLTGBYU7NKOUOHDKVCU4GFZMGA6BP4L/
- https://rubygems.org/gems/kramdown
- https://usn.ubuntu.com/4562-1/
- https://security-tracker.debian.org/tracker/CVE-2020-14001
Affected packages
Debian:11 / ruby-kramdown
Package
- Name
- ruby-kramdown
- Purl
- pkg:deb/debian/ruby-kramdown?arch=source
Debian:12 / ruby-kramdown
Package
- Name
- ruby-kramdown
- Purl
- pkg:deb/debian/ruby-kramdown?arch=source
Debian:13 / ruby-kramdown
Package
- Name
- ruby-kramdown
- Purl
- pkg:deb/debian/ruby-kramdown?arch=source
Git / github.com/gettalong/kramdown
Affected ranges
- Type
- GIT
- Repo
- https://github.com/gettalong/kramdown
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixed
Affected versions
Other
REL_0_10_0
REL_0_11_0
REL_0_12_0
REL_0_13_1
REL_0_13_2
REL_0_13_3
REL_0_13_4
REL_0_13_5
REL_0_13_6
REL_0_13_7
REL_0_13_8
REL_0_14_0
REL_0_14_1
REL_0_14_2
REL_0_1_0
REL_0_1_0_0
REL_0_1_0_1
REL_0_2_0
REL_0_3_0
REL_0_4_0
REL_0_5_0
REL_0_6_0
REL_0_7_0
REL_0_8_0
REL_0_9_0
REL_1_0_0
REL_1_0_1
REL_1_0_2
REL_1_10_0
REL_1_11_0
REL_1_11_1
REL_1_12_0
REL_1_13_0
REL_1_13_1
REL_1_13_2
REL_1_14_0
REL_1_15_0
REL_1_16_0
REL_1_16_1
REL_1_16_2
REL_1_17_0
REL_1_1_0
REL_1_2_0
REL_1_3_0
REL_1_3_1
REL_1_3_2
REL_1_3_3
REL_1_4_0
REL_1_4_1
REL_1_4_2
REL_1_5_0
REL_1_6_0
REL_1_7_0
REL_1_8_0
REL_1_9_0
REL_2_0_0
REL_2_1_0
REL_2_2_0
REL_2_2_1