Business Logic Errors in microweber/microweber

published 2023-12-15 2 y ago modified 2026-06-17 4 mo ago also GHSA-qjfx-fvx7-3wvw , EUVD-2023-3272

cvss: 6.0; version 3.0, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.5%; EPSS 0.5% chance of exploitation in 30 days, percentile 43%
public exploits: 0; none known

Business Logic Errors in GitHub repository microweber/microweber prior to 2.0.

Patch / fix

fixed in 2 links 1

packagist microweber/microweber 2.0.0
microweber microweber/microweber 2.0

github.com/microweber/microweber@890e983 commit

CISA SSVC

Exploitation: Proof of concept is public
Automatable: no
Technical impact: total
Assessed: 23 mo ago (2024-11-27)

Exploit prediction

0.51% chance of exploitation in the next 30 days, higher than 43% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

huntr.com https://huntr.com/bounties/53105a20-f4b1-45ad-a734-0349de6d7376 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by	version	score	vector
CNA	3.0	6.0	CVSS:3.0/AV:N/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:L
NVD	3.1	4.3	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
GitHub	3.0	6.0	CVSS:3.0/AV:N/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:L

Affected packages

ecosystem	package	affected	fixed in
packagist	microweber/microweber	<2.0.0	2.0.0

Affected products

microweber microweber/microweber

Classification

Weakness

CWE-840 Business Logic Errors

References

github.com /microweber/microweber/commit/890e9838aabbc799ebefcf6b20ba25e0fd6dbfee
web, patch
huntr.com /bounties/53105a20-f4b1-45ad-a734-0349de6d7376
web, exploit, third-party-advisory
nvd.nist.gov /vuln/detail/CVE-2023-6832
advisory
github.com /microweber/microweber
package

Sources

CVE List CVE-2023-6832
GitHub Advisory GHSA-qjfx-fvx7-3wvw
NVD CVE-2023-6832

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

Summary