How to Fix CVE-2026-2295: Information Disclosure in WPZOOM Addons for Elementor โ Starter Templates & Widgets
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*By Sai Kiran Pandrala*
| Severity | CVSS 5.3 - Medium |
|---|---|
| Actively exploited? | Not currently listed in CISA KEV |
| Affected | 0 <= 1.3.2 |
| Fixed in | See vendor advisory |
| Type (CWE) | CWE-200: Exposure of Sensitive Information to an Unauthorized Actor |
What is CVE-2026-2295?
CVE-2026-2295 is an information disclosure flaw in WPZOOM Addons for Elementor โ Starter Templates & Widgets. The product returns sensitive data to a caller who should not have access, including credentials, session tokens, or configuration. Disclosure often feeds a follow-up attack chain. Vendor description: The WPZOOM Addons for Elementor โ Starter Templates & Widgets plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the 'ajax_post_grid_load_more' function in all versions up to, and including, 1.3.2. This makes it possible for unauthenticated attackers to retrieve protected (draft, future, pending) post titles and excerpts that should not be accessible to unauthenticated users.
Why this CVE matters
Information disclosure flaws are dangerous because they make the next attack easier. Sensitive configuration, session material, or credentials leaked from one endpoint frequently power the follow-on attack that actually takes over the system.
For deployments of WPZOOM Addons for Elementor โ Starter Templates & Widgets that have been exposed to the public internet during the disclosure window, the operating assumption should be that scanning has already happened. Even where exploitation has not been publicly observed, scanning for the vulnerable fingerprint is cheap and routine. Patching closes the door; log review and credential rotation close out the rest of the response.
Am I affected?
You are affected if your installation matches any of these version ranges:
- WPZOOM Addons for Elementor โ Starter Templates & Widgets: 0 <= 1.3.2
Check your installed version against the list above. If you cannot determine the version, treat the system as affected and follow the upgrade path below.
Open WPZOOM Addons for Elementor โ Starter Templates & Widgets's About dialog or run the vendor-documented version-check command. Compare the result against the affected ranges in the advisory.
How to fix CVE-2026-2295
- Read the vendor advisory in full: https://www.wordfence.com/threat-intel/vulnerabilities/id/b9961347-7c47-4fa1-af35-609c39a6cd8b?source=cve
- Upgrade WPZOOM Addons for Elementor โ Starter Templates & Widgets to the patched build listed in the vendor advisory.
- Back up the configuration (and database, where applicable) before upgrading.
- Apply the patch in a maintenance window. For HA pairs, upgrade the standby node first, fail over, then upgrade the former primary.
- Restart the affected service so the patched binary loads, then verify the new version (see verification section).
WordPress (WP-CLI)
_Verify the exact patched build against the vendor advisory: https://www.wordfence.com/threat-intel/vulnerabilities/id/b9961347-7c47-4fa1-af35-609c39a6cd8b?source=cve_
# Vendor advisory: https://www.wordfence.com/threat-intel/vulnerabilities/id/b9961347-7c47-4fa1-af35-609c39a6cd8b?source=cve
# 1. Backup database and files first
wp db export wp-backup-$(date +%F).sql
tar -czf wp-files-$(date +%F).tgz /var/www/html/wp-content
# 2. Update the affected plugin/theme to the patched release
wp plugin update wpzoom-addons-for-elementor---starter-templates---widgets --version=<patched-version>
# 3. Verify the running version
wp plugin get wpzoom-addons-for-elementor---starter-templates---widgets --field=version
Bash detect / upgrade / verify runner (Linux)
_Verify the exact patched build against the vendor advisory: https://www.wordfence.com/threat-intel/vulnerabilities/id/b9961347-7c47-4fa1-af35-609c39a6cd8b?source=cve_
#!/usr/bin/env bash
# CVE-2026-2295 remediation runner. Re-runnable; exits non-zero on failure.
set -euo pipefail
log() { printf '%s %s\n' "$(date -Is)" "$*" | tee -a /var/log/cve-2026-2295-fix.log; }
PKG="wpzoom-addons-for-elementor---starter-templates---widgets"
TARGET_VERSION="see vendor advisory"
log "Detect: reading current $PKG version"
if command -v dpkg >/dev/null 2>&1; then
current=$(dpkg-query -W -f='${Version}' "$PKG" 2>/dev/null || echo "not-installed")
elif command -v rpm >/dev/null 2>&1; then
current=$(rpm -q --qf '%{VERSION}-%{RELEASE}' "$PKG" 2>/dev/null || echo "not-installed")
else
current="unknown"
fi
log "Current: $current (target per advisory: $TARGET_VERSION)"
log "Backup: snapshotting /etc/$PKG if present"
backup="/var/backups/cve-2026-2295-$(date +%Y%m%d-%H%M)"
mkdir -p "$backup"
[ -d "/etc/$PKG" ] && cp -a "/etc/$PKG" "$backup/" || true
log "Upgrade: applying vendor patch"
if command -v apt-get >/dev/null 2>&1; then
sudo apt-get update -qq
sudo apt-get install -y --only-upgrade "$PKG"
elif command -v dnf >/dev/null 2>&1; then
sudo dnf upgrade -y "$PKG"
elif command -v yum >/dev/null 2>&1; then
sudo yum update -y "$PKG"
fi
log "Verify: re-reading $PKG version"
if command -v dpkg >/dev/null 2>&1; then
after=$(dpkg-query -W -f='${Version}' "$PKG")
else
after=$(rpm -q --qf '%{VERSION}-%{RELEASE}' "$PKG")
fi
log "After: $after"
if [ "$after" != "$current" ]; then
log "SUCCESS: $PKG upgraded"
else
log "WARN: version unchanged. Confirm the patched build is in your repository."
exit 1
fi
Verify the fix landed
# 1. Confirm the running version matches the patched build
# (target per advisory: see vendor advisory)
# Use the platform-specific version probe shown above.
# 2. Re-scan the host with your vulnerability scanner (Nessus, Qualys, Tenable,
# Rapid7, OpenVAS). The scanner should no longer flag CVE-2026-2295.
# 3. Inspect service and kernel logs for crash-loops or rollback events
journalctl --since "10 minutes ago" | grep -iE 'error|fail|panic'
dmesg --since "10 minutes ago" | tail -50
If you cannot patch immediately
No official workaround exists beyond restricting network exposure to the affected component. Apply the vendor patch as the primary remediation.
How to verify the fix worked
- After applying the patch, verify the running version in the product's admin UI or via the vendor-documented CLI command.
- Confirm the patched build matches the version listed in the vendor advisory.
- Run an authenticated vulnerability scan with a current signature set and confirm the scanner no longer flags CVE-2026-2295.
- Review logs for the entire pre-patch window for indicators of compromise listed in the vendor or CISA advisory.
- Confirm any network-layer mitigations that were applied as a stopgap have been reverted (or left in place intentionally) once the patch is verified.
If your installation was internet-reachable during the disclosure window, treat log review as part of the remediation rather than an optional follow-up. Look for unusually long URI paths containing traversal sequences, unexpectedly large responses from the affected endpoint, and outbound requests from the application to internal addresses or cloud-metadata endpoints. Treat any sensitive file the bug could disclose as exposed.
Frequently asked questions
Is CVE-2026-2295 being exploited in the wild?
Public exploitation has not been confirmed by CISA at the time of writing. Treat the patch as time-sensitive anyway; reports often lag actual abuse.
Will a WAF or IDS rule fully mitigate CVE-2026-2295?
No. Network-layer filters can reduce noise and slow opportunistic scanners, but they will not stop a determined attacker. The vendor patch is the only durable fix.
How long should I plan for the upgrade?
Typical vendor-documented upgrade windows for WPZOOM Addons for Elementor โ Starter Templates & Widgets run from a few minutes to under an hour depending on cluster size. Test in a staging environment first and follow the vendor's documented HA upgrade order.
References
- Official vendor advisory: https://www.wordfence.com/threat-intel/vulnerabilities/id/b9961347-7c47-4fa1-af35-609c39a6cd8b?source=cve
- NVD entry: https://nvd.nist.gov/vuln/detail/CVE-2026-2295
- CISA KEV catalog: https://www.cisa.gov/known-exploited-vulnerabilities-catalog
- Additional vendor or research reference: https://plugins.trac.wordpress.org/browser/wpzoom-elementor-addons/tags/1.3.1/includes/wpzoom-elementor-ajax-posts-grid.php#L66
- Additional vendor or research reference: https://plugins.trac.wordpress.org/changeset/3458416/wpzoom-elementor-addons
*This guide was assembled from the official vendor advisory, the NVD record, and the CISA KEV catalog entry on 2026-05-25. Always confirm against the vendor advisory before applying changes in production.*