6.4

CVE-2020-11030: debian debian_linux Improper Neutralization

CVSS: 6.4v3.1MediumModified
AliasesUBUNTU-CVE-2020-11030DEBIAN-CVE-2020-11030
Published 30-04-2020Last modified 04-08-2024
Open JSON

Vulnerability summary

CVE-2020-11030 is a medium (CVSS 6.4) Improper Neutralization vulnerability in debian debian_linux. EPSS estimates a 1.44% chance of exploitation in the next 30 days, higher than 72.9% of scored vulnerabilities.

Overall risk
26/100
0100
Medium · default modelHow is this calculated?
CVSS score
6.4/10
010
Medium · v3.1 (CVE.org)
EPSS score
1.44%
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. 30-04-2020
    PublishedVulnerability first disclosed.
  2. 04-08-2024
    Last modifiedVulnerability information updated.

Description

In affected versions of WordPress, a special payload can be crafted that can lead to scripts getting executed within the search block of the block editor. This requires an authenticated user with the ability to add content. This has been patched in version 5.4.1, along with all the previously affected versions via a minor release (5.3.3, 5.2.6, 5.1.5, 5.0.9, 4.9.14, 4.8.13, 4.7.17, 4.6.18, 4.5.21, 4.4.22, 4.3.23, 4.2.27, 4.1.30, 4.0.30, 3.9.31, 3.8.33, 3.7.33).

CVSS metrics

6 scores · 5 sources · 2 versions

EPSS trend

Probability

1.44%

Chance of exploitation in the next 30 days

Percentile

73%

Versus all other CVEs

30-day change

0.00 pp

From 1.44% on 21-09-2026

21-09-202621-10-2026
EPSS score
1.44%

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

Debian2 products
Wordpress2 products
  • wordpress< 3.7 (fixed in 3.7.33) | ≥ 3.7, ≤ 3.7.32 (fixed in 3.7.33) | ≥ 3.8, ≤ 3.8.32 (fixed in 3.7.33) | ≥ 3.9, ≤ 3.9.30 (fixed in 3.7.33) | ≥ 4.0, ≤ 4.0.29 (fixed in 3.7.33) | ≥ 4.1, ≤ 4.1.29 (fixed in 3.7.33) | ≥ 4.2, ≤ 4.2.26 (fixed in 3.7.33) | ≥ 4.3, ≤ 4.3.22 (fixed in 3.7.33) | ≥ 4.4, ≤ 4.4.21 (fixed in 3.7.33) | ≥ 4.5, ≤ 4.5.20 (fixed in 3.7.33) | ≥ 4.6, ≤ 4.6.17 (fixed in 3.7.33) | ≥ 4.7, ≤ 4.7.16 (fixed in 3.7.33) | ≥ 4.8, ≤ 4.8.12 (fixed in 3.7.33) | ≥ 4.9, ≤ 4.9.13 (fixed in 3.7.33) | ≥ 5.0, ≤ 5.0.8 (fixed in 3.7.33) | ≥ 5.1, ≤ 5.1.4 (fixed in 3.7.33) | ≥ 5.2, ≤ 5.2.5 (fixed in 3.7.33) | ≥ 5.3, ≤ 5.3.2 (fixed in 3.7.33) | 5.4 (fixed in 3.7.33)
  • wordpress≥ 5.4.0, < 5.4.1 | ≥ 5.3.0, < 5.3.3 | ≥ 5.2.0, < 5.2.6 | ≥ 5.1.0, < 5.1.5 | ≥ 5.0.0, < 5.0.9 | ≥ 4.9.0, < 4.9.14 | ≥ 4.8.0, < 4.8.13 | ≥ 4.7.0, < 4.7.17 | ≥ 4.6.0, < 4.6.18 | ≥ 4.5.0, < 4.5.21 | ≥ 4.4.0, < 4.4.22 | ≥ 4.3.0, < 4.3.23 | ≥ 4.2.0, < 4.2.27 | ≥ 4.1.0, < 4.1.30 | ≥ 4.0.0, < 4.0.30 | ≥ 3.9.0, < 3.9.31 | ≥ 3.8.0, < 3.8.33 | ≥ 3.7.0, < 3.7.33 | < 5.4.1
Ubuntu1 product
  • wordpressAll versions (No fix recorded)

3 vendors · 5 products

References

7 links