codename065 Premium Packages Plugin up to 7.0.4 on WordPress download wpdmppdl comparison

Summaryinfo

A vulnerability, which was classified as critical, was found in codename065 Premium Packages Plugin up to 7.0.4. Affected is the function Download. The manipulation of the argument wpdmppdl results in comparison. This vulnerability is cataloged as CVE-2026-15348. The attack may be launched remotely. There is no exploit available.

Detailsinfo

A vulnerability was found in codename065 Premium Packages Plugin up to 7.0.4. It has been classified as critical. Affected is the function download. The manipulation of the argument wpdmppdl with an unknown input leads to a comparison vulnerability. CWE is classifying the issue as CWE-697. The product compares two entities in a security-relevant context, but the comparison is incorrect, which may lead to resultant weaknesses. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

The Premium Packages – Sell Digital Products Securely plugin for WordPress is vulnerable to Authentication Bypass in all versions up to, and including, 7.0.4 via the `wpdmppdl` parameter. This is due to the `download()` function — hooked to the unauthenticated WordPress `wp` action — decoding the attacker-controlled `wpdmppdl` parameter using only `base64_decode()` and `json_decode()` with no HMAC, cryptographic signature, or nonce verification, and then issuing WordPress authentication cookies after a domain check that is trivially bypassed because both sides of the comparison are attacker-supplied values. This makes it possible for unauthenticated attackers to authenticate as any non-administrator WordPress user, including subscribers, customers, contributors, authors, editors, and shop managers, who owns an order, gaining full session-level access to that account.

The advisory is shared for download at wordfence.com. This vulnerability is traded as CVE-2026-15348 since 07/09/2026. The exploitability is told to be easy. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. There are known technical details, but no exploit is available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 07/23/2026).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

• WordPress Plugin

Vendor

• codename065

Name

• Premium Packages Plugin

Version

• 7.0.0
• 7.0.1
• 7.0.2
• 7.0.3
• 7.0.4

CPE 2.3info

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CPE 2.2info

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Once again VulDB remains the best source for vulnerability data.

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