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CVE-2022-31189

"Internal System Error" page in DSpace JSPUI prints exceptions and stack traces without sanitization

No known exploitation. EPSS puts it in the 54th percentile. Fixed in 6.4.

CVSS 3.15.3MediumEPSS percentile54th0.7% chance in 30 daysCISA KEVNot listedNo confirmed exploitation
No public exploit knownFix6.4Upgrade to this build

Published Updated Sources: CVE.org, NVD, GitHub

NVD CVE.org

What to do

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

  • DSpaceAffected: >= 4.0, < 6.4Upgrade to: not statedStated by: CVE record
  • Maven org.dspace:dspace-jspuiAffected: ≥ 4.0, < 6.4Upgrade to: 6.4Stated by: GitHub advisory
  • Duraspace DspaceAffected: < 6.4Upgrade to: 6.4Stated by: NVD

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

What it is

From the CVE record

DSpace open source software is a repository application which provides durable access to digital resources. dspace-jspui is a UI component for DSpace. When an "Internal System Error" occurs in the JSPUI, then entire exception (including stack trace) is available. Information in this stacktrace may be useful to an attacker in launching a more sophisticated attack. This vulnerability only impacts the JSPUI. This issue has been fixed in version 6.4. users are advised to upgrade. Users unable to upgrade should disable the display of error messages in their internal.jsp file.

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.

EPSS54th
CISA KEV

Not in the catalog. CISA has not confirmed exploitation.

Public exploits

No public exploit or proof of concept found in the sources we track.

EPSS

0.7% chance of exploitation activity in the next 30 days, which ranks it in the 54th percentile of scored CVEs.

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

Lifecycle

5 events over 843 days, from the signal feeds we watch.

  1. Patch availablerecord updated
  2. Publishedweakness classified, att&ck mapped

Affected products

Technical detail

CVSS 3.1 vector

Open in the CVSS calculator

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Scored 5.3 by NVD.

How it is reached

  • Attack Vector NetworkExploitable remotely over the network without any special conditions
  • Attack Complexity LowNo special conditions — the attack can be reliably reproduced
  • Privileges Required NoneNo authentication required — anyone can exploit this
  • User Interaction NoneNo user interaction needed — fully automated exploitation

Scope

  • Scope UnchangedImpact is limited to the vulnerable component itself

Impact if exploited

  • Confidentiality LowSome restricted information is disclosed, but limited in scope
  • 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 1 more reference. See all after sign-in

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We'll flag the next CVE, public exploit or patch for DSpace, not every advisory.