The Sunshine Photo Cart: Free Client Photo Galleries for Photographers plugin for WordPress is vulnerable to privilege escalation via account takeover in all versions up to, and including, 3.4.11. This is due to the plugin not properly validating a user-supplied key. This makes it possible for authenticated attackers, with Subscriber-level access and above, to change arbitrary user's passwords through the password reset functionality, including administrators, and leverage that to reset the user's password and gain access to their account.
Security readout for executives and security teams
Plain-English summary
A logged-in WordPress user with only Subscriber access could reset any user’s password, including an administrator’s, and take over that account. Successful abuse could expose client galleries and site data, enable malicious changes, or disrupt the website.
Executive priority
Treat as a high-priority remediation for internet-facing photography sites, especially those permitting customer registration. Administrator takeover can become full website compromise. Prioritize inventory and vendor-confirmed updating, while investigating suspicious password resets or account changes. Immediate emergency escalation is most appropriate where untrusted Subscriber accounts exist or compromise indicators appear.
Technical view
Sunshine Photo Cart through version 3.4.11 improperly validates a user-controlled key in its password-reset functionality. A remote, authenticated attacker with Subscriber privileges or higher can change another user’s password without user interaction. The CVSS 3.1 score is 8.8, reflecting potentially complete confidentiality, integrity, and availability impact.
Likely exposure
WordPress sites are potentially exposed when running Sunshine Photo Cart version 3.4.11 or earlier and allowing untrusted users to hold Subscriber-level accounts. Exposure depends on the installed version, account-registration policy, and whether low-privilege accounts exist. The bundle’s structured affected-version entry is inconsistent with its narrative, so inventories require direct verification.
Exploitation context
The weakness is remotely reachable but requires an authenticated Subscriber-level account. No victim interaction is required, and administrator takeover could provide broad site control. The supplied bundle marks this CVE as absent from KEV and provides no evidence of active exploitation; exploitation status is therefore unconfirmed.
Researcher notes
The supplied description maps the flaw to CWE-620 and identifies insufficient validation of a user-supplied password-reset key. WordPress Trac provides relevant source and a changeset, but the bundle does not explicitly identify a fixed version. Confirm the correction against current vendor guidance. Do not infer active exploitation from severity alone.
Mitigation direction
Identify every WordPress site using Sunshine Photo Cart and record its installed version.
Check current vendor or WordPress plugin guidance for the confirmed fixed release, then update promptly.
Disable the plugin if remediation cannot be confirmed and business operations permit.
Restrict public registration and remove unnecessary Subscriber accounts until remediation is verified.
Reset affected privileged credentials and review administrator accounts if compromise is suspected.
Validation and detection
Confirm the installed plugin version is not 3.4.11 or earlier.
Verify the deployed release contains the vendor’s password-reset validation correction.
Inventory Subscriber-level and higher accounts, investigating unexpected or dormant users.
Review password-reset, authentication, and administrator-change records for unexplained activity.
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Potential ATT&CK relevance
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 · low confidence lookup
CWE-620: 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.
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.
The CVE wording references privilege impact, so privilege escalation and authorization behavior review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
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.
1CVSS vectors
4Timeline events
1ADP providers
4Source links
SSVC decision data
CISA-ADPCISA Coordinator
Timestamp
Version
2.0.3
Exploitation: noneAutomatable: noTechnical Impact: total
CVSS vector scores
1 official score
We 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.
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.
CWE-620 · source CWE mapping
Unverified Password Change
Unverified Password Change represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.