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CVE-2022-21683

14
FAUCET Score

CVE-2022-21683 is a medium-severity information disclosure vulnerability affecting Wagtail, a Django-based content management system. The flaw allows authenticated users to receive notifications for new comment replies on pages they lack editing access to, provided they have commented anywhere on the site. This could lead to unauthorized access to sensitive information. The vulnerability has a CVSS score of 4.3 (MEDIUM) with a low attack complexity and no user interaction required. While the direct impact is limited to information disclosure (C:L), it could expose internal discussions or content prematurely. There is no evidence of active exploitation, nor are there public exploit codes available in Metasploit, Nuclei, or ExploitDB. Community discussion and media coverage for this CVE are minimal, indicating low public awareness.

Impacted Technologies

VendorProductVersion(s)CPE
>= 2.13, < 2.15.2CPE matchmatch criteria
cpe:2.3:a:torchbox:wagtail:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

3.5LOW

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
Exploitability Score
2.1
Impact Score
1.4
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.97%
Probability of exploitation in next 30 days
EPSS Percentile
58.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0097 is in the 71st percentile among its peer group of 21,974 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (2)

github_advisorypatch availablevia nvd_reference
View patch
pippatch availablevia ghsa
Product: wagtailFixed in: 2.15.2

Vendor Advisories (1)

pipGHSA-xqxm-2rpm-3889medium

Comment reply notifications sent to incorrect users

Jan 21, 2022

References

github.com / wagtail/wagtail/commit/5fe901e5d86ed02dbbb63039a897582951266afd
PatchThird Party Advisory
github.com / wagtail/wagtail/releases/tag/v2.15.2
Release NotesThird Party Advisory
github.com / wagtail/wagtail/security/advisories/GHSA-xqxm-2rpm-3889
MitigationThird Party Advisory