Which products and versions are affected by CVE-2023-2034?

Affected: Froxlor; froxlor/froxlor (composer) versions >= unspecified. The full list is in the CVE brief.

Is CVE-2023-2034 being exploited in the wild?

It is not listed in any known-exploited vulnerabilities catalog.

Is CVE-2023-2034 in the CISA KEV catalog?

No, it is not currently listed in the CISA Known Exploited Vulnerabilities catalog.

Is there a public exploit for CVE-2023-2034?

Public exploit code is available.

Is there a fix for CVE-2023-2034?

Fixed versions are available, including Froxlor 2.0.14, froxlor/froxlor 2.0.14.

How urgently should CVE-2023-2034 be patched?

Brandefense priority: patch immediately, because it is very likely to be exploited soon.

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Vulnerability Intelligence

CVE-2023-2034

HighPublic exploit

froxlor/froxlor vulnerable to unrestricted upload of file with dangerous type

Published Apr 14, 2023 · Updated Aug 12, 2026 · Also known as GHSA-qwvp-g9j7-28f6

Key Facts

Patch immediately

CVE-2023-2034 is a high-severity vulnerability (CVSS 8.8 v3.1) affecting Froxlor, froxlor/froxlor (composer).
It is not listed in any known-exploited vulnerabilities catalog. Public exploit code is available.
EPSS estimates a 71% probability of exploitation in the next 30 days.
Fixed versions are available, including Froxlor 2.0.14, froxlor/froxlor 2.0.14.
Brandefense priority: patch immediately, because it is very likely to be exploited soon.

CVSS v3.1

8.8

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS (30-day exploit likelihood)

71%

Higher than 99.4% of all scored CVEs

Exploited in the wild

No known

Not in a known-exploited catalog

Public exploit code

Available

Proof-of-concept or weaponized module

Get the full CVE-2023-2034 brief as a PDF

Every affected product and fixed release, exploitation status and a first 24 hours response checklist, emailed within minutes.

Description

Unrestricted Upload of File with Dangerous Type in GitHub repository froxlor/froxlor prior to 2.0.14.

Affected Products

3 affected entries in total

Product	Affected versions	Fixed in
FroxlorFroxlor	See advisory	2.0.14
froxlor/froxlorcomposer	>= unspecified	2.0.14

Patched Releases

Froxlor

2.0.14

froxlor/froxlor

2.0.14

Timeline

Publicly disclosed
Apr 14, 2023
Last updated
Aug 12, 2026

Weakness Type

CWE-434 Unrestricted Upload of File with Dangerous Type

References

1 more references in the full CVE brief

FAQ

Common Questions.

Unrestricted Upload of File with Dangerous Type in GitHub repository froxlor/froxlor prior to 2.0.14.
Affected: Froxlor; froxlor/froxlor (composer) versions >= unspecified. The full list is in the CVE brief.
It is not listed in any known-exploited vulnerabilities catalog.
No, it is not currently listed in the CISA Known Exploited Vulnerabilities catalog.
Public exploit code is available.
Fixed versions are available, including Froxlor 2.0.14, froxlor/froxlor 2.0.14.
Brandefense priority: patch immediately, because it is very likely to be exploited soon.

Is CVE-2023-2034 Running On Your Attack Surface?

Brandefense maps vulnerabilities like this one to your internet-facing assets and tells you exactly where to patch.