← Vulnerability feed

Vulnerability record · CVE-2023-38877 · published 28 September 2023

CVE-2023-38877: Economizzer code injection vulnerability

Economizzer · Economizzer

A host header injection vulnerability exists in gugoan's Economizzer v.0.9-beta1 and commit 3730880 (April 2023). By sending a specially crafted host header in the reset password request, it is possible to send password reset links to users which, once clicked, lead to an attacker-controlled server and thus leak the password reset token. This allows an attacker to reset other users' passwords.

8.8 CVSS 3.1 High EPSS 0.88% · top 42.5% CWE-94 · Code injection
8.8CVSS 3.1 base score
0.88%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
6References, 2 tagged exploit
17 Jun 2026Last modified by NVD

Description

A host header injection vulnerability exists in gugoan's Economizzer v.0.9-beta1 and commit 3730880 (April 2023). By sending a specially crafted host header in the reset password request, it is possible to send password reset links to users which, once clicked, lead to an attacker-controlled server and thus leak the password reset token. This allows an attacker to reset other users' passwords.

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

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://github.com/dub-flow/vulnerability-research/tree/main/CVE-2023-38877 ExploitThird Party Advisory
https://github.com/gugoan/economizzer/ Product
https://www.economizzer.org Product
https://github.com/dub-flow/vulnerability-research/tree/main/CVE-2023-38877 ExploitThird Party Advisory
https://github.com/gugoan/economizzer/ Product
https://www.economizzer.org Product

Track CVE-2023-38877 inside VULONE

Watch it alongside the ransomware crews, C2 infrastructure and forum chatter that reference it, query it through the API and pull it into your SIEM over TAXII.

Start free Open in platform

Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.8CVE-2023-38870Economizzer sql injection vulnerabilityA SQL injection vulnerability exists in gugoan Economizzer commit 3730880 (April 2023) and v.0.9-beta1. The cash book has a feature to list accomplis…EPSS 0.83%8.8CVE-2023-38874Economizzer unrestricted file upload vulnerabilityA remote code execution (RCE) vulnerability via an insecure file upload exists in gugoan's Economizzer v.0.9-beta1 and commit 3730880 (April 2023). A…EPSS 28%6.5CVE-2023-38873Economizzer clickjacking vulnerabilityThe commit 3730880 (April 2023) and v.0.9-beta1 of gugoan Economizzer is vulnerable to Clickjacking. Clickjacking, also known as a "UI redress attack…EPSS 0.63%5.3CVE-2023-38871Economizzer observable discrepancy vulnerabilityThe commit 3730880 (April 2023) and v.0.9-beta1 of gugoan Economizzer has a user enumeration vulnerability in the login and forgot password functiona…EPSS 0.64%3.7CVE-2023-38872Economizzer insecure direct object reference vulnerabilityAn Insecure Direct Object Reference (IDOR) vulnerability in gugoan Economizzer commit 3730880 (April 2023) and v.0.9-beta1 allows any unauthenticated…EPSS 0.60%8.8CVE-2026-65660Microsoft sharepoint server code injection vulnerabilityImproper control of generation of code ('code injection') in Microsoft Office SharePoint allows an authorized attacker to execute code over a network.KEVEPSS 2.1%9.8CVE-2026-60004Gitea diffpatch API code injection enables remote code executionGitea before 1.27.1 allows remote code execution through the diffpatch API by way of Git hook installation. The flaw is a code injection issue (CWE-9…KEVEPSS 24%analysed9.5CVE-2026-72530TrueConf Server sandbox breakout via crafted script code injectionTrueConf Server versions 5.3.X through 5.3.9, 5.4.X through 5.4.9, 5.5.X through 5.5.5 and earlier allow a remote unauthenticated attacker to break o…KEVEPSS 1.7%analysed

Source: NIST National Vulnerability Database (record CVE-2023-38877), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.