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CVE-2020-36848

Boldgrid Total Upkeep information disclosure

7.5 HIGHPublic exploitEPSS 1.75%
  1. Published12 Jul 2025

Description

The Total Upkeep – WordPress Backup Plugin plus Restore & Migrate by BoldGrid plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 1.14.9 via the env-info.php and restore-info.json files. This makes it possible for unauthenticated attackers to find the location of back-up files and subsequently download them.

CVSS 3.1 breakdown

Attack vectorNetwork
Attack complexityLow
Privileges requiredNone
User interactionNone
ScopeUnchanged
ConfidentialityHigh
IntegrityNone
AvailabilityNone
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Affected products

Boldgrid Total Upkeep< 1.14.10

Remediation

Fixed in
Boldgrid Total Upkeep≥ 1.14.10

References

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Frequently asked

Is CVE-2020-36848 being actively exploited?

CVE-2020-36848 is not in the CISA KEV catalog. A public exploit reference exists, so treat it as exploitable. Its EPSS exploit probability is 1.75%.

How severe is CVE-2020-36848?

CVE-2020-36848 has a CVSS 3.1 base score of 7.5, rated high. EPSS estimates a 1.75% probability of exploitation.

Which products are affected by CVE-2020-36848?

Affected products include Boldgrid Total Upkeep.

How do I fix CVE-2020-36848?

Upgrade affected software to a fixed version, for example Boldgrid Total Upkeep 1.14.10 or later, then confirm no affected versions remain in your inventory.

How Secuno handles this

Secuno correlates vulnerabilities like CVE-2020-36848 against the real software inventory on every managed device, as each hourly inventory arrives. Rather than a static severity, each match is scored in context: exploit availability, EPSS, the asset's exposure, and business criticality decide where it lands in the queue. If an affected version is present anywhere across your portfolio, it surfaces automatically with a prioritised remediation path.

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Data from the NVD, CISA KEV catalog and FIRST EPSS. CVSS 3.1 base score shown where available.