🛡️ CVE-2022-0504 — microweber

🟡 CVSS 6.5 — Medium ⚠️ Exploit Public CWE-209 NVD
6.5
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

Generation of Error Message Containing Sensitive Information in microweber

microweber version 1.2.10 and prior may generate an error message containing sensitive information.

How this vulnerability can be exploited

This issue can be reached over the network, attack complexity is low, an attacker needs low-level privileges on the target. No user interaction is required. The scope is unchanged, so the impact stays within the vulnerable component. Rated impact: confidentiality high, integrity none, availability none.

Weakness class

CVE-2022-0504 is classified as CWE-209: Information Exposure Through an Error Message. Error output includes internal detail such as paths, queries or stack traces that assists an attacker.

Affected software

CVE-2022-0504 is recorded against 2 packages.

  • microweber (fixed in 1.2.11)
  • microweber/microweber

Timeline and source

Published on 8 February 2022 and last revised on 17 June 2026. A public exploit is known to exist, which raises the urgency of patching considerably. A vendor advisory or fix has been published. Record sourced from NVD.

References

github.com
huntr.dev
github.com
huntr.dev

Details

Severity MEDIUM
CVSS Score 6.5
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CWE CWE-209
Public Exploit ⚠️ Yes
Source NVD
Published 2022-02-08
Updated 2026-08-20
Modified 2026-06-17

Affected Packages

Software From version Fixed in
microweber — 1.2.11
microweber/microweber — —

Similar Threats

Exploit Protection

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CVE-2022-0504 carries CVSS 6.5 Medium rating and a public exploit already exists. BotEraser checks your installation against this and other known CVE records, and blocks IPs associated with exploit activity.

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