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CVE-2005-0089

22
FAUCET Score

CVE-2005-0089 describes a vulnerability in the SimpleXMLRPCServer library module in Python versions 2.2, 2.3 (before 2.3.5), and 2.4. When an XML-RPC server uses the register_instance method without a _dispatch method, remote attackers can read or modify global variables and potentially execute arbitrary code through dotted attributes. This vulnerability has a CVSS score of 7.5, indicating a high severity due to its network-based attack vector, low complexity, and potential for partial confidentiality, integrity, and availability impact. Despite its age and severity, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
< 2.3.5CPE matchmatch criteria
cpe:2.3:a:python:python:*:*:*:*:*:*:*:*
2.4.0CPE matchmatch criteria
cpe:2.3:a:python:python:2.4.0:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

7.5HIGH

AV:N/AC:L/Au:N/C:P/I:P/A:P

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
6.4
CvssVersion
2.0

Exploit Intelligence

EPSS Score
5.39%
Probability of exploitation in next 30 days
EPSS Percentile
91.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0539 is in the 86th percentile among its peer group of 51,551 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (3)

debianpatch availablevia nvd_reference
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 3Fixed in: python-0:2.2.3-6.1
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 4Fixed in: python-0:2.3.4-14.1
View patch

Vendor Advisories (1)

redhatCVE-2005-0089Important

security flaw

Feb 3, 2005

References

marc.info
Mailing ListThird Party Advisory
python.org / security/PSF-2005-001/patch-2.2.txt
Broken LinkPatch
secunia.com / advisories/14128
Broken Link
securitytracker.com / id
Broken LinkThird Party AdvisoryVDB Entry
exchange.xforce.ibmcloud.com / vulnerabilities/19217
VDB Entry
oval.cisecurity.org / repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9811
Broken Link
debian.org / security/2005/dsa-666
PatchThird Party Advisory
mandriva.com / security/advisories
Broken LinkThird Party Advisory
python.org / security/PSF-2005-001
Broken LinkPatchVendor Advisory
redhat.com / support/errata/RHSA-2005-108.html
Third Party Advisory
securityfocus.com / bid/12437
Third Party AdvisoryVDB Entry
trustix.org / errata/2005/0003
Third Party Advisory