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CVE-2025-54370

Public exploit available. Not confirmed exploited in the wild yet. Fixed in 1.30.0.

CVSS 3.17.5HighEPSS percentile57th0.8% chance in 30 daysCISA KEVNot listedNo confirmed exploitation
Public exploit: 1 sourceFix1.30.0Upgrade to this build

Published Updated Sources: CVE.org, NVD, GitHub, BDU

NVD CVE.org

What to do

Find your product and version, then upgrade to the build on the right.

  • PHPOffice PhpSpreadsheetAffected: < 1.30.0Upgrade to: not statedAffected: >= 2.0.0, < 2.1.12Upgrade to: not statedAffected: >= 2.2.0, < 2.4.0Upgrade to: not statedAffected: >= 3.0.0, < 3.10.0Upgrade to: not stated + 1 more branchStated by: CVE record
  • Packagist phpoffice/phpspreadsheetAffected: < 1.30.0Upgrade to: 1.30.0Stated by: GitHub advisory
  • Сообщество свободного программного обеспечения PhpSpreadsheetAffected: до 1.30.0Upgrade to: not statedStated by: BDU

Versions as the sources state them. Full version matrix after sign-in

Check it yourselfA free OpenVAS check exists for this CVE. Run it against your hosts.Is your organisation exposed?Request an assessment to establish which checks fit your systems.

What it is

From the CVE record

PhpSpreadsheet vulnerable to SSRF when reading and displaying a processed HTML document in the browser

In plain language

No plain-language summary for this CVE yet.

Exploitation

Where each signal puts this CVE on the scale from published to confirmed exploited.

EPSS57th
Public exploit
CISA KEV

Not in the catalog. CISA has not confirmed exploitation.

Public exploits

1 source with a proof of concept or module.

Exploit links, PoCs and Metasploit modules after sign-in
EPSS

0.8% chance of exploitation activity in the next 30 days, which ranks it in the 57th percentile of scored CVEs.

Exploit Prediction Scoring System, FIRST.org. A probability, not a confirmation.

Lifecycle

The patch came 193 days before any public exploit.

  1. OpenVAS check added
  2. Public exploit / PoCsource: github-poc
  3. Patch availablepublished, weakness classified, att&ck mapped, record updated

Affected products

Technical detail

CVSS 3.1 vector

Open in the CVSS calculator

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Scored 7.5 by bdu.

How it is reached

  • Access Vector NetworkExploitable remotely over the network
  • Access Complexity LowNo special conditions required

Impact if exploited

  • Confidentiality H
  • Integrity NoneNo integrity impact
  • Availability NoneNo availability impact

Weaknesses

ATT&CK techniques

Mapped from the weaknesses above (CWE to ATT&CK), not observed in attacks.

Sources

References in the record

And 7 more references. See all after sign-in

In the news

Watch the software you run.

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We'll flag the next CVE, public exploit or patch for Phpoffice/phpspreadsheet, not every advisory. This one: public exploit.