6.1

CVE-2020-13672: drupal core Cross-site Scripting

CVSS: 6.1v3.1MediumModified
AliasesUBUNTU-CVE-2020-13672DLA-2637-1
Published 11-02-2022Last modified 04-08-2024
Open JSON

Vulnerability summary

CVE-2020-13672 is a medium (CVSS 6.1) Cross-site Scripting vulnerability in drupal core. EPSS estimates a 0.68% chance of exploitation in the next 30 days, higher than 51.4% of scored vulnerabilities.

Overall risk
25/100
0100
Medium · default modelHow is this calculated?
CVSS score
6.1/10
010
Medium · v3.1 (NVD)
EPSS score
0.68%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 11-02-2022
    PublishedVulnerability first disclosed.
  2. 04-08-2024
    Last modifiedVulnerability information updated.

Description

Cross-site Scripting (XSS) vulnerability in Drupal core's sanitization API fails to properly filter cross-site scripting under certain circumstances. This issue affects: Drupal Core 9.1.x versions prior to 9.1.7; 9.0.x versions prior to 9.0.12; 8.9.x versions prior to 8.9.14; 7.x versions prior to 7.80.

CVSS metrics

3 scores · 2 sources · 2 versions

EPSS trend

Probability

0.68%

Chance of exploitation in the next 30 days

Percentile

51%

Versus all other CVEs

30-day change

0.00 pp

From 0.68% on 20-09-2026

20-09-202620-10-2026
EPSS score
0.68%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Drupal2 products
  • core≥ 9.1.x, < 9.1.7 | ≥ 9.0.x, < 9.0.12 | ≥ 8.9.x, < 8.9.14 | ≥ 7.x, < 7.80
  • drupal< 7.80 | ≥ 8.9.0, < 8.9.14 | ≥ 9.0.0, < 9.0.12 | ≥ 9.1.0, < 9.1.7
Debian1 product
  • drupal7< 7.52-2+deb9u15
Ubuntu1 product
  • drupal7All versions (No fix recorded)

3 vendors · 4 products

References

3 links