Skip to content
bugbounty.fyi
Get paid to secure open source 475 paid open-source programs on Sorona, up to $1M Perk Low bugs: $100 or 1 mo Claude Max

Also on Patchstack. All 476 paid open-source programs

Try

Highest paying Newly launched Paid without KYC Full safe harbor
All results

About this site

Smallpdf

Vulnerability disclosure program on security.txt smallpdf.com

Accepting reports Full safe harbor security.txt
Go to program Website
Top reward
No cash rewards
Top severity paid
Not published
Assets in scope
5
Public CVEs
0
Last change
No changes yet

At a glance

What to know before you start testing.

No cash rewards
A disclosure program: you report for credit, not money.
Report by email
[email protected]
Full safe harbor
Good-faith research is authorised; no legal action.
Publish after a fix
Coordinate the timing with the company.

Rewards

What the company's own policy page says it pays.

This program does not pay cash rewards.

Pays cash
No We are currently not granting monetary bounties for vulnerability reports.
Safe harbor
Full We will not pursue civil action or initiate a complaint to law enforcement for accidental, good faith violations of this policy.

Summarised with AI from the company's policy, read 12 Nov 2026, and checked word for word against it. Read the original

Scope

5 assets you may test, 1 excluded.

Domains 2

  • smallpdf.com
  • smallpdf.com with all its servers and services

Android apps 1

  • Smallpdf mobile applications (Android and iOS)

Desktop and binaries 1

  • Smallpdf Desktop application

iOS apps 1

  • Smallpdf mobile applications (Android and iOS)
Out of scope (1)
  • Spamming forms through automated vulnerability scanners

Rules

What the policy asks of you, and the bug types it won't reward, quoted from Smallpdf's policy. "We" in these lines means the program, not this site.

While testing

  • Share the security issue with us in detail
  • Give us a reasonable time to respond to the issue before making any information about it public
  • Do not access or modify our data or our users’ data, without explicit permission of the owner
  • Only interact with your own accounts or test accounts for security research purposes
  • Contact us immediately if you do inadvertently encounter user data
  • Act in good faith to avoid privacy violations, destruction of data, and interruption or degradation of our services (including denial of service)
  • Otherwise comply with all applicable laws

Not accepted

  • Attacks that require physical access to a user’s device
  • Reports from automated tools or scans
  • Reports of spam (i.e., any report involving ability to send emails without rate limits)
  • Any report that discusses how you can learn whether a given username, email address has a Smallpdf account
  • Any circumvention of our limitations
  • Being able to upload files with wrong file type
  • Social engineering of Smallpdf employees or contractors
  • Any physical attempts against Smallpdf property or data centers

Summarised with AI from the company's policy, read 12 Nov 2026, and checked word for word against it. Read the original

Changes

Tracked since 11 Nov 2026. Last checked 3 hours ago.

No changes yet. When the rewards or scope move, you will see it here and in the RSS feed.

Public CVEs

Published vulnerabilities in this vendor's products, from the NVD.

Search NVD

No CVEs matched yet. We match NVD records by vendor name, so products sold under another name can be missing.