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MEDIUM severity

CVE-2022-2712 — web

MEDIUMFix: eclipse-ee4j/glassfish#24077

CVE-2022-2712 is a medium-severity (CVSS 6.5) Path Traversal vulnerability in org.glassfish.main.web:web. A fix is available for org.glassfish.main.web:web — see the affected versions and patch details below.

Path Traversal In Eclipse GlassFish

Also known asGHSA-3g5w-6pw7-6hrp
Published
Updated
Affected
1 pkg
Patched
1 / 1
Exploits
None indexed
Exploitation data as of Nov 7, 2026 · OSV.dev, NVD, FIRST.org (EPSS)

Exploitation Status

No confirmed exploitation observed yet

  • CISA’s own triage has not observed active exploitation or public proof-of-concept code for this CVE as of its last assessment.

Exploitation and automatability from CISA’s SSVC triage for CVE-2022-2712.

EPSS Exploitation Probability

via FIRST.org ↗
1.0%probability of exploitation in next 30 days
Lower Risk+0.03%
Lower risk than most CVEs62th percentile — riskier than 62% of all scored CVEsHighest risk
0.11%0.56%1.01%1.46%0.6%1.0%May 26Sep 26Nov 26

Probability of exploitation in the next 30 days, from FIRST.org EPSS.

How urgent is this, really

Where this sits among everything scored

Real-World Exposure

1 pkg affected
☕org.glassfish.main.web:web

Real-time download stats are indexed for npm and PyPI packages. This vulnerability affects Maven packages — download data is not available via public APIs for these ecosystems.

Description

In Eclipse GlassFish versions 5.1.0 to 6.2.5, there is a vulnerability in relative path traversal because it does not filter request path starting with './'. Successful exploitation could allow an remote unauthenticated attacker to access critical data, such as configuration files and deployed application source code. This is fixed in GlassFish 7.0.0.

Affected Packages

1 total 1 fixed
EcosystemPackageVulnerable rangeFix
☕Mavenorg.glassfish.main.web:web≥ 5.1.0&&< 7.0.07.0.0org.glassfish.main.web:web:7.0.0

Affected Products

1 product · 1 configurations
Application
glassfisheclipse
≥ 5.1.0 && ≤ 6.2.5
range

Detection & mitigation playbook

Open-source dependency

  1. Detect

    Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for org.glassfish.main.web:web, including transitive dependencies — a direct dependency you never call can still pull in a vulnerable version.

  2. Fix

    Update org.glassfish.main.web:web to 7.0.0 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms CVE-2022-2712 is resolved across your whole dependency graph.

  3. Workarounds

    Resolve every user-supplied path to its canonical form and reject anything that escapes the intended directory, and run the component under an account that has no read or write access outside the directory it legitimately serves.

Frequently Asked Questions

In Eclipse GlassFish versions 5.1.0 to 6.2.5, there is a vulnerability in relative path traversal because it does not filter request path starting with './'. Successful exploitation could allow an remote unauthenticated attacker to access critical data, such as configuration files and deployed application source code. This is fixed in GlassFish 7.0.0.
O3 Security · Impact-Aware SCA

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CVE-2022-2712: web Path Traversal — Fixed in 7.0.0