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CVE-2022-2174

32
FAUCET Score

CVE-2022-2174 is a reflected Cross-site Scripting (XSS) vulnerability found in Microweber versions prior to 1.2.18. This medium-severity flaw (CVSS 6.1) allows an unauthenticated attacker to inject malicious scripts into a user's browser via a crafted link, potentially leading to information disclosure or limited data manipulation. While there is no evidence of active exploitation or public exploit code like Metasploit or ExploitDB, a Nuclei template exists for detection. The vulnerability has received minimal community discussion and media coverage, which is typical for the vast majority of CVEs.

Impacted Technologies

VendorProductVersion(s)CPE
< 1.2.18CPE matchmatch criteria
cpe:2.3:a:microweber:microweber:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

6.5MEDIUM

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
LOW
Exploitability Score
3.9
Impact Score
2.5
CvssVersion
3.0

Exploit Intelligence

EPSS Score
2.81%
Probability of exploitation in next 30 days
EPSS Percentile
85.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
Nuclei: CVE-2022-2174 · Oct 17, 2023
This CVE's current EPSS score of 0.0281 is in the 93rd percentile among its peer group of 26,234 CVEs.

Social Chatter

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 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (2)

composerpatch availablevia ghsa
Product: microweber/microweberFixed in: 1.2.18
github_advisorypatch availablevia nvd_reference
View patch

Vendor Advisories (1)

composerGHSA-3x96-m42v-hvh5medium

Cross-site Scripting in Microweber

Jun 23, 2022

References

github.com / microweber/microweber/commit/c51285f791e48e536111cd57a9544ccbf7f33961
PatchThird Party Advisory
huntr.dev / bounties/ac68e3fc-8cf1-4a62-90ee-95c4b2bad607
ExploitPatchThird Party Advisory