CVE-2022-0377Public exploitNetwork attack vector

Authenticated image renaming via request-controlled avatar path

Published Feb 28, 2022 · Updated Aug 2, 2024

Path manipulation in LearnPress before 4.1.5 allows remote authenticated users to rename arbitrary JPG or PNG files through avatar cropping. The learn_press_update_user_profile_avatar function concatenates lp-user-avatar-crop[name] with the uploads base directory and later unlinks that request-selected source file. Any registered user with profile avatars enabled can target site images under the uploads tree, causing image loss and visible site defacement.

CVSS severity4.3
Medium
EPSS probability3.21%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Path manipulation in LearnPress before 4.1.5 allows remote authenticated users to rename arbitrary JPG or PNG files through avatar cropping. The learn_press_update_user_profile_avatar function concatenates lp-user-avatar-crop[name] with the uploads base directory and later unlinks that request-selected source file. Any registered user with profile avatars enabled can target site images under the uploads tree, causing image loss and visible site defacement.

The record

CVE
CVE-2022-0377
Published
Feb 28, 2022
Updated
Aug 2, 2024
Vendor
Overdrive Eletrônica
Product
LearnPress
Classifications
CWE-327, T1491.002
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Feb 28, 2022CVE publishedPublication date reported by the CVE source.
  2. Aug 2, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <4.1.5

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Overdrive Eletrônica · LearnPressversion=0 <4.1.5

Published CVSS scores

4.3NIST NVDCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
3.5NIST NVDAV:N/AC:M/Au:S/C:N/I:P/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.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-327Use of a Broken or Risky Cryptographic Algorithm
T1491.002External Defacement

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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