How severe is CVE-2023-3249?

CVE-2023-3249 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2023-3249 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (62nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-3249?

CVE-2023-3249 affects Miniorange Web3 - Crypto Wallet Login & Nft Token Gating. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-3249?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

When was CVE-2023-3249 published?

CVE-2023-3249 was published on 2023-06-30 and last updated on 2026-06-17.

CVE-2023-3249

CVE-2023-3249 is a critical-severity vulnerability in Miniorange Web3 - Crypto Wallet Login & Nft Token Gating with a CVSS 3.x base score of 9.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-288.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
EPSS exploit prediction: 1% (62nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-288
Affected product: Miniorange Web3 - Crypto Wallet Login & Nft Token Gating
Published: 2023-06-30
Last modified: 2026-06-17

Description

The Web3 – Crypto wallet Login & NFT token gating plugin for WordPress is vulnerable to authentication bypass in versions up to, and including, 2.6.0. This is due to incorrect authentication checking in the 'hidden_form_data' function. This makes it possible for authenticated attackers to log in as any existing user on the site, such as an administrator, if they have access to the username.

Frequently asked questions

What is CVE-2023-3249?: The Web3 – Crypto wallet Login & NFT token gating plugin for WordPress is vulnerable to authentication bypass in versions up to, and including, 2.6.0. This is due to incorrect authentication checking in the 'hidden_form_data' function. This makes it possible for authenticated attackers to log in as any existing user on the site, such as an administrator, if they have access to the username.
How severe is CVE-2023-3249?: CVE-2023-3249 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2023-3249 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (62nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-3249?: CVE-2023-3249 affects Miniorange Web3 - Crypto Wallet Login & Nft Token Gating. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-3249?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2023-3249 published?: CVE-2023-3249 was published on 2023-06-30 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:miniorange:web3_-_crypto_wallet_login_\&_nft_token_gating:*:*:*:*:*:wordpress:*:*

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