Security readout for executives and security teams
Plain-English summary
EverShop versions before 2.1.1 exposed password reset tokens in the forgot-password API response. Someone who knows a customer email address could obtain that token and take over the account. For eCommerce sites, this can affect customer trust, personal data, order history, and potentially stored account functions.
Executive priority
Treat this as an urgent customer-account protection issue. If EverShop is used, prioritize version verification and upgrade planning immediately. The business risk is account takeover, potential data exposure, and customer support impact, even though public sources provided here do not confirm active exploitation.
Technical view
CVE-2026-28213 affects evershopcommerce/evershop before 2.1.1. The forgot-password flow returns the reset token in an API response, creating CWE-200 information exposure and CWE-640 weak password recovery. The CVSS 3.1 score is 9.8, with network access, low complexity, no privileges, and no user interaction required.
Likely exposure
Exposure is limited to organizations running EverShop versions earlier than 2.1.1. Internet-facing storefronts are the primary concern because the vulnerable function is part of customer account recovery. The source bundle does not identify specific hosting defaults, deployed instances, or CPEs.
Exploitation context
The provided sources do not state active exploitation, and the CVE is not marked KEV. The issue is still high urgency because the vulnerable behavior directly discloses account reset material through a remotely reachable password recovery workflow.
Researcher notes
Primary evidence comes from the GitHub advisory and CVE record. The fix is identified as EverShop 2.1.1. No exploit proof, scan method, or in-the-wild exploitation evidence is included in the provided sources. Avoid testing against live customer accounts without authorization and safeguards.
Mitigation direction
- Upgrade EverShop to version 2.1.1 or later.
- Review the GitHub security advisory and release notes for vendor guidance.
- Consider invalidating outstanding password reset tokens after upgrade.
- Monitor customer account recovery activity for unusual patterns.
Validation and detection
- Inventory EverShop deployments and identify versions below 2.1.1.
- Confirm production storefronts no longer run the vulnerable release.
- Review application logs for abnormal forgot-password activity.
- Verify remediation against the vendor advisory without exposing real customer accounts.
Public sources used
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
CWE-200: Information exposure and cloud metadata lookup
Information exposure and SSRF weaknesses can make discovery, cloud metadata, and credential material review relevant. Open the exact CWE lookup page first, then review the ATT&CK searches from that MITRE weakness context. This is a Glexia lookup hint, not an official ATT&CK mapping.
Open ATT&CK lookupCWE-640: Exact CWE lookup
Use the exact CWE identifier as the starting point before reviewing related ATT&CK behavior. Open the exact CWE lookup page first, then review the ATT&CK searches from that MITRE weakness context. This is a Glexia lookup hint, not an official ATT&CK mapping.
Open ATT&CK lookupCredential and access behavior lookup
The CVE wording references authentication or credential exposure, so valid-account and credential-access review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2026-28213 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- Critical
- CVSS
- 9.8 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
CVSS vector scores
1 official scoreWe collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H3.95.9Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
9.8CriticalVector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Source materials
- CVE List V5 sourceCVE List V5
- https://github.com/evershopcommerce/evershop/security/advisories/GHSA-cg73-g723-39jwCVE reference · x_refsource_CONFIRM
- https://github.com/evershopcommerce/evershop/releases/tag/v2.1.1CVE reference · x_refsource_MISC
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.
Exposure of Sensitive Information to an Unauthorized Actor
Exposure of Sensitive Information to an Unauthorized Actor represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.
Weak Password Recovery Mechanism for Forgotten Password
Weak Password Recovery Mechanism for Forgotten Password represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.