Security readout for executives and security teams
Plain-English summary
This affects WordPress sites using Kraken.io Image Optimizer version 2.6.5 or earlier. A malicious page could potentially trick a logged-in WordPress user into causing an unwanted action in the plugin. The reported impact is limited, but exposed sites should confirm plugin versions and follow vendor guidance.
Executive priority
Treat this as a moderate website hygiene issue, not an emergency based on the supplied evidence. Prioritize internet-facing WordPress sites and administrator-heavy environments, especially where plugin governance is weak.
Technical view
CVE-2022-38454 is a CWE-352 CSRF issue in the Kraken.io Image Optimizer WordPress plugin through 2.6.5. The CVSS 3.1 vector is AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L, indicating remote reachability, required user interaction, and low integrity and availability impact.
Likely exposure
Exposure is limited to WordPress installations with Kraken.io Image Optimizer installed at version 2.6.5 or earlier. The bundle does not identify affected endpoints, default configurations, or hosting-specific exposure conditions.
Exploitation context
The bundle marks KEV as false and provides no cited evidence of active exploitation, public exploit code, or weaponized campaigns. The CVSS vector requires user interaction, consistent with CSRF risk against a logged-in user.
Researcher notes
The provided sources establish product, affected range, CWE, and CVSS. They do not provide endpoint-level details, a fixed version, proof of exploitation, or exploit mechanics. Avoid assumptions beyond CSRF requiring a victim interaction path.
Mitigation direction
- Inventory WordPress sites for Kraken.io Image Optimizer and installed version.
- Prioritize remediation where version 2.6.5 or earlier is present.
- Check vendor and WordPress plugin guidance for a maintained fixed version.
- Disable or remove the plugin if no trusted fix is available.
- Warn administrators to avoid untrusted links until remediation is complete.
Validation and detection
- Confirm whether the plugin is installed on each WordPress site.
- Compare installed versions against the affected range: 2.6.5 or earlier.
- Review vendor and Patchstack pages for current remediation status.
- Check WordPress activity logs for unexpected plugin-related changes.
- Record remediation evidence for each affected site.
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-352: User-session and phishing behavior lookup
Client-side and session-facing weaknesses should be reviewed alongside initial-access and user-execution behaviors. 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 lookupCVE-2022-38454 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
- Medium
- CVSS
- 5.4 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L
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:R/S:U/C:N/I:L/A:L2.82.5Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
5.4MediumVector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L
Source materials
- CVE List V5 sourceCVE List V5
- https://patchstack.com/database/vulnerability/kraken-image-optimizer/wordpress-kraken-io-image-optimizer-plugin-2-6-5-cross-site-request-forgery-csrf-vulnerability/_s_id=cveCVE reference · x_refsource_CONFIRM
- https://wordpress.org/plugins/kraken-image-optimizer/CVE reference · x_refsource_CONFIRM
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.
Cross-Site Request Forgery (CSRF)
Cross-Site Request Forgery (CSRF) represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.