CVE-2023-3294Public exploitNetwork attack vector

Script execution via incomplete login redirect validation

Published Jun 16, 2023 · Updated Dec 17, 2024

DOM XSS in Saleor Storefront before c29aab226f07ca980cc19787dcef101e11b83ef7 allows remote attackers to execute script via a crafted login redirect. The login page accepts the user-controlled next query value, rejects only scheme strings containing ://, and passes other values to router.push after sign-in. A victim must follow a crafted URL and complete authentication; successful exploitation runs attacker-supplied script in the storefront origin.

CVSS severity7.6
High
EPSS probability0.46%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

DOM XSS in Saleor Storefront before c29aab226f07ca980cc19787dcef101e11b83ef7 allows remote attackers to execute script via a crafted login redirect. The login page accepts the user-controlled next query value, rejects only scheme strings containing ://, and passes other values to router.push after sign-in. A victim must follow a crafted URL and complete authentication; successful exploitation runs attacker-supplied script in the storefront origin.

The record

CVE
CVE-2023-3294
Published
Jun 16, 2023
Updated
Dec 17, 2024
Vendor
Saleor Commerce
Product
Saleor Storefront
Classifications
CWE-79, T1203
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jun 16, 2023CVE publishedPublication date reported by the CVE source.
  2. Dec 17, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=unspecified <c29aab226f07ca980cc19787dcef101e11b83ef7

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Saleor Commerce · Saleor Storefrontversion=unspecified <c29aab226f07ca980cc19787dcef101e11b83ef7

Published CVSS scores

6.1NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
7.6huntr.devCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:L

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
T1203Exploitation for Client Execution

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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