CVE-2022-34026Public exploitNetwork attack vector

Server file disclosure via unsanitized username path

Published Sep 22, 2022 · Updated Jul 9, 2026

Path traversal in ICEcoder 8.1 allows remote attackers to read server files by submitting a crafted username to the settings endpoint. lib/settings.php incorporates the POST username into a configuration filename, and Settings::serializedFileData reads the resulting path without restricting it to the data directory. Unauthenticated network access to the endpoint is sufficient; exposure is limited to files readable by the web-server account.

CVSS severity7.5
High
EPSS probability1.43%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Path traversal in ICEcoder 8.1 allows remote attackers to read server files by submitting a crafted username to the settings endpoint. lib/settings.php incorporates the POST username into a configuration filename, and Settings::serializedFileData reads the resulting path without restricting it to the data directory. Unauthenticated network access to the endpoint is sufficient; exposure is limited to files readable by the web-server account.

The record

CVE
CVE-2022-34026
Published
Sep 22, 2022
Updated
Jul 9, 2026
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-22, T1005
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Sep 22, 2022CVE publishedPublication date reported by the CVE source.
  2. Jul 9, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

7.5NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
7.5CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
T1005Data from Local System

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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