THREATPORT/VULNERABILITY/CVE-2022-0377
MEDIUM SEVERITY

CVE-2022-0377

Learnpress vulnerability

CVSS
4.3
EPSS
3.2%
EPSS pct
87th
Exploited
No known
Users of the LearnPress WordPress plugin before 4.1.5 can upload an image as a profile avatar after the registration. After this process the user crops and saves the image. Then a "POST" request that contains user supplied name of the image is sent to the server for renaming and cropping of the image. As a result of this request, the name of the user-supplied image is changed with a MD5 value. This process can be conducted only when type of the image is JPG or PNG. An attacker can use this vulnerability in order to rename an arbitrary image file. By doing this, they could destroy the design of the web site.
Affected vendor
Thimpress
Affected product
Learnpress
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Weakness type (CWE)
  • CWE-327 — Use of a Broken or Risky Cryptographic Algorithm
Published
2022-02-28

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable over the network, low attack complexity, requiring low privileges, no user interaction. Successful exploitation leads to low impact to integrity.

Its EPSS score of 3.2% reflects a lower probability of exploitation activity in the wild over the next 30 days, placing it above 87% of all scored CVEs.

Check your external exposure to CVE-2022-0377

  • Confirm whether Thimpress Learnpress is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2022-0377.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2022-0377

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2022-0377 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

Run a free external exposure scan

Are you exposed to CVE-2022-0377?

Run an instant, non-intrusive external scan to check your attack surface for CVE-2022-0377.

Start free scan

No credit card. Agentless.

Related vulnerabilities

MEDIUM
CVE-2007-3702
Mail Machine vulnerability
MEDIUM
CVE-2007-3703
Zenturi Programchecker vulnerability
MEDIUM
CVE-2007-3725
Clamav vulnerability