HIGH
CVE-2005-4261
NVD-CWE-OtherPublished: December 15, 2005· Updated: Jun 16, 2026
7.8
CVSS v3.1
Official Description
Unspecified vulnerability in Positive Software Corporation CP+ (cpplus) before 2.5.5 allows attackers to have unknown impact and attack vectors, related to "a possible security flaw caused by a bug in Perl." NOTE: unless CP+ includes its own copy of Perl with CVE-2005-3962, this is a different vulnerability than CVE-2005-3962; however, there is insufficient information to be sure.
Technical Analysis
CVE-2005-4261 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.
Exploitation requires some privileges, which limits the exposure to scenarios where an attacker has already gained initial access.
CVSS v3.1 Vector Breakdown
Exploitability
Attack VectorNetwork
Attack ComplexityLow
Privileges Req.
User Interaction
Scope
Impact
ConfidentialityNone
IntegrityNone
AvailabilityC
AV:N/AC:L/Au:N/C:N/I:N/A:C
Affected Vendors & Products
positive_software1 product(s)
cp\+
Source: NVD CPE · 6 total CPE entries
Exploit & PoC Resources
NO KNOWN EXPLOITNo public exploit confirmed at this time
Exploit-DB
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GitHub PoC Search
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Rapid7 / Metasploit
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Security advisories & exploits
NVD Detail
Official NIST entry
MITRE CVE
CVE Program entry
External links open in a new tab. Always verify in a controlled environment before use.
Official Patches & Advisories
All References (12)
→
http://secunia.com/advisories/17975Patch · Vendor Advisory
→
http://secunia.com/advisories/18005Patch · Vendor Advisory
→
http://www.trustix.org/errata/2005/0068/Vendor Advisory
→
http://secunia.com/advisories/17975Patch · Vendor Advisory
→
http://secunia.com/advisories/18005Patch · Vendor Advisory
→
http://www.trustix.org/errata/2005/0068/Vendor Advisory
Quick Facts
CVE IDCVE-2005-4261
CVSS Score7.8 / 10
SeverityHIGH
WeaknessNVD-CWE-Other
CISA KEVNo
Affected1 vendor(s)
PublishedDec 15, 2005
Related CVEs (NVD-CWE-Other)
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2005-4261 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWATCH.COM. CVE data is provided under the NVD usage policy.