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  4. CVE 2026 76549 updraftplus 1267 backup restoration via csrf
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Back to active CVEs
Medium · CVSS 5.9CVE-2026-76549

UpdraftPlus < 1.26.7 - Backup Restoration via CSRFCVE-2026-76549

Answer in brief

CVE-2026-76549 records a Medium severity (CVSS 5.9) vulnerability in UpdraftPlus < 1.26.7 - Backup Restoration via CSRF. The current sources do not mark it as known exploited. The current feed maps Unknown/UpdraftPlus: WP Backup & Migration Plugin (generic). Check affected ranges and fixed versions before updating.

Analysis pending evidence review

HOL Guard separates source facts from reviewed analysis. See the methodology.

Published Aug 27, 2026Updated Aug 28, 2026Source checked Oct 11, 2026First seen by HOL Aug 27, 2026Material review Aug 28, 2026
Upstream Advisory

Key facts

Risk
Medium · CVSS 5.9
Exploitation
Not marked as known exploited
Affected software
1 mapped package or product
Fix availability
Available

Why this deserves its current priority

CVSS is 5.9. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.

Analysis status

Analysis pending evidence review

Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.

Affected scope and exposure questions

The current feed maps Unknown/UpdraftPlus: WP Backup & Migration Plugin (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
PackageAffected rangeFixed version
Unknown/UpdraftPlus: WP Backup & Migration Plugingeneric>=0 <1.26.71.26.7

Recommended response

  1. 1Check inventory. Check lockfiles and deployed manifests for Unknown/UpdraftPlus: WP Backup & Migration Plugin.
  2. 2Review the reported fix. Update Unknown/UpdraftPlus: WP Backup & Migration Plugin to 1.26.7 if you use the affected versions. Test the change in a non-production environment first.

Evidence timeline and material changes

  1. Published upstream

    Aug 27, 2026

    Evidence: source:cvelist:source_dates:source-dates:record

  2. Source modified

    Aug 28, 2026

    Evidence: source:cvelist:source_dates:source-dates:record

  3. First seen by HOL

    Aug 27, 2026

Sources and claim methodology

  • Source referencewpscan.com
Upstream source description

The UpdraftPlus: WP Backup & Migration Plugin WordPress plugin before 1.26.7 does not have CSRF checks in one of its backup management actions, which could allow attackers to make a logged in admin restore an existing backup, reverting the site's database and files to an earlier state, via a crafted link.

Quoted source text, attributed separately from HOL analysis.

Related CVEs

  • Channel tokens and organization API key exposed in API responsesSame generic ecosystem
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  • zhayujie CowAgent Media Download memory allocationSame generic ecosystem
  • erzhongxmu Jeewms Autocomplete Data JeecgFormDemoController.java getTreeData sql injectionSame generic ecosystem
  • hyper-mcp through 0.8.3 Improper Signature Verification of OCI WebAssembly PluginsSame generic ecosystem
  • thClaws through 0.141.0 Symlink Following File Write via POST /v1/inputsSame generic ecosystem

Record context

Vulnerability class
CSRF
EPSS
Not reported
CWE IDs
CWE-352
Source
CVE List V5
Source checked
Oct 11, 2026
References
1 linked source
Open source record