Security readout for executives and security teams
Plain-English summary
CVE-2026-27348 is a high-severity cross-site scripting issue in the ThemeGoods Photography WordPress theme before 7.7.6. An attacker could cause script to run in a visitor’s browser if the visitor interacts with crafted content or a crafted link. The main business risk is compromise of site users, session data, or site trust.
Executive priority
Prioritize remediation for public-facing WordPress sites using this theme, especially sites handling logins, customer engagement, or brand-sensitive traffic. This is not confirmed as actively exploited, but the low attack complexity and no-privilege requirement justify prompt patching.
Technical view
The issue is classified as CWE-79, DOM-based XSS, with CVSS 3.1 score 7.1: AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L. It affects the WordPress Photography theme before version 7.7.6. The CVE record indicates no privileges are required, but user interaction is required.
Likely exposure
Exposure is likely limited to WordPress sites using the ThemeGoods Photography theme below 7.7.6. Sites not using this theme are not indicated as affected by the provided sources. Public internet exposure increases practical risk because visitors can be targeted through browser-based interaction.
Exploitation context
The provided sources do not show known active exploitation, and the CVE is not listed as KEV in the bundle. Exploitation requires user interaction, consistent with a browser-based XSS scenario. No exploit details should be assumed from the available evidence.
Researcher notes
Evidence is limited to the CVE data and Patchstack reference. The title and reference URL mention older theme versions, while the CVE description states affected versions are below 7.7.6. Treat 7.7.6 as the remediation threshold unless vendor guidance says otherwise.
Mitigation direction
- Upgrade ThemeGoods Photography theme to version 7.7.6 or later.
- If upgrade timing is unclear, check ThemeGoods and Patchstack guidance.
- Review WordPress sites for the affected theme before prioritizing action.
- Restrict unnecessary admin access while remediation is pending.
Validation and detection
- Inventory WordPress installations for the Photography theme.
- Confirm installed theme version is 7.7.6 or later.
- Check vulnerability management tools for CVE-2026-27348 detection.
- Review web logs and security alerts for unusual XSS-related activity.
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-79: 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-2026-27348 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
- High
- CVSS
- 7.1 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/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:C/C:L/I:L/A:L2.83.7Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
7.1HighVector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
Source materials
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.