CVE-2021-20848

Published on: 11/24/2021 12:00:00 AM UTC

Last Modified on: 11/26/2021 07:01:00 PM UTC

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

Certain versions of Rwtxt from Rwtxt Project contain the following vulnerability:

Cross-site scripting vulnerability in rwtxt versions prior to v1.8.6 allows a remote attacker to inject an arbitrary script via unspecified vectors.

  • CVE-2021-20848 has been assigned by URL Logo [email protected] to track the vulnerability - currently rated as MEDIUM severity.
  • Affected Vendor/Software: URL Logo Zack Scholl - rwtxt version versions prior to v1.8.6

CVSS3 Score: 6.1 - MEDIUM

Attack
Vector
Attack
Complexity
Privileges
Required
User
Interaction
NETWORK LOW NONE REQUIRED
Scope Confidentiality
Impact
Integrity
Impact
Availability
Impact
CHANGED LOW LOW NONE

CVSS2 Score: 4.3 - MEDIUM

Access
Vector
Access
Complexity
Authentication
NETWORK MEDIUM NONE
Confidentiality
Impact
Integrity
Impact
Availability
Impact
NONE PARTIAL NONE

CVE References

Description Tags Link
GitHub - schollz/rwtxt: A cms for absolute minimalists. github.com
text/html
URL Logo MISC github.com/schollz/rwtxt
JVN#22515597: rwtxt vulnerable to cross-site scripting jvn.jp
text/xml
URL Logo MISC jvn.jp/en/jp/JVN22515597/index.html

Related QID Numbers

  • 980002 Go (go) Security Update for github.com/schollz/rwtxt (GHSA-458f-26r3-x2c3)

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
ApplicationRwtxt ProjectRwtxtAllAllAllAll
  • cpe:2.3:a:rwtxt_project:rwtxt:*:*:*:*:*:*:*:*:

Social Mentions

Source Title Posted (UTC)
Twitter Icon @CVEreport CVE-2021-20848 : Cross-site scripting vulnerability in rwtxt versions prior to v1.8.6 allows a remote attacker to i… twitter.com/i/web/status/1… 2021-11-24 10:45:43
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