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Vulnerability Database · OSS-Fuzz · Package report

jsoup: vulnerability history, versions and safety

jsoup is a package in the OSS-Fuzz ecosystem. Vulert records 7 vulnerabilities for it across 4 releases, from Sep 2021 to Aug 2026. Each vulnerability names the versions it affects, the fixed version to move to, and a workaround where no fix has been published.

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7 vulnerabilities recorded L7
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1 with no fix published

No patched version yet — these are the ones to plan around.

See the unfixed vulnerabilities →
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2 in the last 12 months

Most recent disclosure 01 Aug 2026.

See the disclosure history →
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0 malicious-package vulnerabilities

No published version shipped hostile code.

See all jsoup vulnerabilities

Vulert verdict on jsoup i

Updated on 23 Oct 2026

Careful: one of the 7 vulnerabilities Vulert records for this package has no fix yet. Plan around that one, or apply its workaround. The rest have a fixed version to move to.

Long-term outlook: usable, but needs attention 7 vulnerabilities on record across 4 years, 2 in the last year.

What to do: Plan around the 1 vulnerability with no published fix: each lists the affected range and any workaround that reduces exposure. No fix yet: Vulert alerts you the moment one is published. Monitor it with Vulert →

  • Vulnerabilities on record 7 over 4 years · 2 in the last year i
  • Latest disclosure 01 Aug 2026 i
  • Highest CVSS n/a i
  • With no published fix 1 i

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01 Versions

Which versions are affected

Every version Vulert holds for jsoup, newest first, with the vulnerabilities that name it. A version with a count of zero has no recorded vulnerabilities; open a version to see the vulnerabilities it is exposed to.

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Version Vulert vulnerabilities Fix published Details
jsoup-1.23.1 L1 Yes Details →
jsoup-1.22.2 L1 Yes Details →
jsoup-1.22.1 L2 No Details →
jsoup-1.14.3 L1 Yes Details →

Newest 4 of 4 versions on record. Severity counts are the vulnerabilities recorded against that exact release.

02 Disclosure history

How often vulnerabilities are recorded

  • 2021 3
  • 2023 1
  • 2025 1
  • 2026 2

Counted by the year Vulert recorded each vulnerability — the same date the table below shows as disclosed. 2 of the 7 were recorded in the last 12 months.

03 Vulnerabilities

Recorded vulnerabilities for jsoup

The 5 most severe of 7 vulnerabilities recorded for this package

Search all 7 in the database →
Vulnerability Severity Fixed version ↓ Disclosed ↓
Uncaught exception in org.jsoup.parser.HtmlTreeBuilder.process N/A low cc2363e4501e086b6ba628ececb7716cfad87796 21 Sep 2021
Uncaught exception in org.jsoup.parser.HtmlTreeBuilderState$18.process N/A low 5f546b31307660fd260bb51c12a431c32c351c53 25 Sep 2021
Uncaught exception in org.jsoup.parser.HtmlTreeBuilder.process N/A low 5d94d2af069f8b5a51f5902b8079c18efede2350 15 Oct 2021
Security Exception in org.jsoup.parser.HtmlTreeBuilder.process N/A low d61ec5a78f9f220b2535a93d82851262a29d9f0b 14 Oct 2023
Security Exception in jsoup: Vulnerability in HtmlTreeBuilder Process N/A low e3e22ad52b910abf673e5c2929d4565633c728c0 06 Jun 2025

Vulnerability wrong, a fix missing, or a package we should cover? Report it and we will fix the record. Report Vulnerability Provide Feedback

Updated: 23/Oct/2026 · Vulnerabilities in our DB: 524315

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Questions

About jsoup

Is jsoup safe to use?

Vulert records 7 vulnerabilities for jsoup in OSS-Fuzz: 0 critical, 0 high, 0 medium and 7 low. 1 of them has no published fix yet, so that is the one to avoid or mitigate.

How many vulnerabilities does jsoup have?

7 vulnerabilities are recorded for jsoup in the OSS-Fuzz ecosystem: 0 critical, 0 high, 0 medium and 7 low. The ledger on this page lists the same counts next to the date of the most recent disclosure.

How often are new jsoup vulnerabilities disclosed?

2 vulnerabilities were recorded for jsoup in the last 12 months, and the oldest entry in this database dates to 21 Sep 2021. Recency matters more than a lifetime total: it shows how actively new issues are being disclosed for the package you are considering.

Which versions of jsoup are affected?

Each vulnerability on this page lists the affected version range and the fixed version to move to. Open the vulnerability for the version you actually run — fixes are specific to a release line, not to the package as a whole.

How do I monitor jsoup for upcoming vulnerabilities?

Upload the manifest or SBOM for your application at vulert.com/scanner and Vulert keeps checking the jsoup version you actually run against new disclosures, then alerts you when one affects it. There is no installation and no source-code access required.