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CVE Record

CVE-2005-2620: grpWise.exe for Novell GroupWise client 5.5 through 6.5.2 stores the password in plaintext in memory, which...

grpWise.exe for Novell GroupWise client 5.5 through 6.5.2 stores the password in plaintext in memory, which allows attackers to obtain the password using a debugger or another mechanism to read process memory.

UnknownCVSS not scoredNot KEV-listedUpdated
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Glexia's Takemoderate

Analyst readout for executives and security teams

Plain-English summary

CVE-2005-2620 is a legacy Novell GroupWise client issue where the user password could remain readable in the grpWise.exe process memory. An attacker who can inspect that process memory could recover credentials. This is mainly a concern for organizations still running old GroupWise clients or preserving legacy desktops.

Executive priority

Treat as a targeted legacy credential exposure issue. It is not shown as actively exploited, but any remaining affected clients can expose mailbox credentials to local attackers or compromised endpoint users.

Technical view

The CVE describes plaintext password storage in memory by grpWise.exe for Novell GroupWise client versions 5.5 through 6.5.2. The stated access path is a debugger or other process-memory reading mechanism. The bundle provides no CVSS, CWE, confirmed patch details, or evidence of active exploitation.

Likely exposure

Exposure is most likely on legacy Windows endpoints running Novell GroupWise client 5.5 through 6.5.2. Systems without those client versions are not indicated as affected by the provided sources.

Exploitation context

The source bundle does not indicate KEV listing or active exploitation. Abuse appears to require local capability to inspect grpWise.exe memory, such as debugger access or equivalent process-memory access.

Researcher notes

Evidence is limited to the CVE description and referenced advisories. The affected range is clear, but severity scoring, patch specifics, and exploitation history are not provided in the bundle. Avoid live memory validation that captures real user passwords.

Mitigation direction

  • Inventory endpoints for grpWise.exe and GroupWise client versions 5.5 through 6.5.2.
  • Check Novell vendor advisories for supported updates or replacement guidance.
  • Retire or isolate affected legacy GroupWise clients where upgrades are unavailable.
  • Restrict local administrative and debugging rights on endpoints running GroupWise.
  • Reset affected user passwords after remediation if credential exposure is suspected.

Validation and detection

  • Confirm installed GroupWise client versions through endpoint inventory or software management records.
  • Verify affected clients have been upgraded, removed, or isolated per vendor guidance.
  • Review endpoint controls limiting debugger and process-memory access by non-administrators.
  • Check EDR or audit logs for suspicious memory inspection of grpWise.exe where available.
Prepared
Confidence
medium
Sources
8

Public sources used

Based on public source material and reviewed before publication.

Potential ATT&CK relevance

Conservative CVE-to-ATT&CK context

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ATT&CK lookup starting points

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description · low confidence lookup

Credential and access behavior lookup

The CVE wording references authentication or credential exposure, so valid-account and credential-access review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.

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cve · low confidence lookup

CVE-2005-2620 mapping review

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

0CVSS vectors
0Timeline events
0ADP providers
11Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

CWE details

No CWE listed

CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.