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CVE-2022-0350

17
FAUCET Score

CVE-2022-0350 is a stored Cross-site Scripting (XSS) vulnerability affecting the b3log vditor GitHub repository prior to version 3.8.13. This medium-severity vulnerability (CVSS 5.4) can be exploited with low attack complexity and requires user interaction, potentially leading to limited impact on confidentiality and integrity. There is currently no evidence of active exploitation, publicly available exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
< 3.8.13CPE matchmatch criteria
cpe:2.3:a:b3log:vditor:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

6.1MEDIUM

CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:H

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
HIGH
Exploitability Score
1.3
Impact Score
4.7
CvssVersion
3.0

Exploit Intelligence

EPSS Score
0.54%
Probability of exploitation in next 30 days
EPSS Percentile
42.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0054 is in the 66th percentile among its peer group of 15,224 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 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
npmpatch availablevia ghsa
Product: vditorFixed in: 3.8.13

Vendor Advisories (1)

npmGHSA-689x-x68p-fph3medium

Cross-site Scripting in vditor

Apr 1, 2022

References

github.com / vanessa219/vditor/commit/e912e36ea98251d700499b1ac7702708d3398476
PatchThird Party Advisory
huntr.dev / bounties/8202aa06-4b49-45ff-aa0f-00982f62005c
ExploitThird Party Advisory