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TI-2011-03822 Aliases CVE-2011-4357GHSA-hr7h-rppp-w8x4

Format string vulnerability in the p_cgi_error function in python/neo_cgi.c in the Python…

Priority LOW 38CWE-134Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
— Not recorded in CVSS 2.0
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
Partial · Partial · Partial
Fix status
No fix listed

Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-134 and the CVSS impact.

Summary

Format string vulnerability in the p_cgi_error function in python/neo_cgi.c in the Python CGI Kit (neo_cgi) module for Clearsilver 0.10.5 and earlier allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via format string specifiers that are not properly handled when creating CGI error messages using the cgi_error API function.

Why it matters now

EPSS 0.03017 87th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 24

CPEVersionsRoleVendor
cpe:2.3:a:brandon_long:clearsilver:*:*:*:*:*:*:*:*up to 0.10.5VulnerableBrandon Long
cpe:2.3:a:brandon_long:clearsilver:0.1:*:*:*:*:*:*:*0.1VulnerableBrandon Long
cpe:2.3:a:brandon_long:clearsilver:0.2:*:*:*:*:*:*:*0.2VulnerableBrandon Long
cpe:2.3:a:brandon_long:clearsilver:0.2.1:*:*:*:*:*:*:*0.2.1VulnerableBrandon Long
cpe:2.3:a:brandon_long:clearsilver:0.3:*:*:*:*:*:*:*0.3VulnerableBrandon Long
cpe:2.3:a:brandon_long:clearsilver:0.4:*:*:*:*:*:*:*0.4VulnerableBrandon Long
cpe:2.3:a:brandon_long:clearsilver:0.5:*:*:*:*:*:*:*0.5VulnerableBrandon Long
cpe:2.3:a:brandon_long:clearsilver:0.6:*:*:*:*:*:*:*0.6VulnerableBrandon Long
cpe:2.3:a:brandon_long:clearsilver:0.7:*:*:*:*:*:*:*0.7VulnerableBrandon Long
cpe:2.3:a:brandon_long:clearsilver:0.7.1:*:*:*:*:*:*:*0.7.1VulnerableBrandon Long
  • cpe:2.3:a:brandon_long:clearsilver:*:*:*:*:*:*:*:* Versions up to 0.10.5 Vulnerable ·Brandon Long
  • cpe:2.3:a:brandon_long:clearsilver:0.1:*:*:*:*:*:*:* Versions 0.1 Vulnerable ·Brandon Long
  • cpe:2.3:a:brandon_long:clearsilver:0.2:*:*:*:*:*:*:* Versions 0.2 Vulnerable ·Brandon Long
  • cpe:2.3:a:brandon_long:clearsilver:0.2.1:*:*:*:*:*:*:* Versions 0.2.1 Vulnerable ·Brandon Long
  • cpe:2.3:a:brandon_long:clearsilver:0.3:*:*:*:*:*:*:* Versions 0.3 Vulnerable ·Brandon Long
  • cpe:2.3:a:brandon_long:clearsilver:0.4:*:*:*:*:*:*:* Versions 0.4 Vulnerable ·Brandon Long
  • cpe:2.3:a:brandon_long:clearsilver:0.5:*:*:*:*:*:*:* Versions 0.5 Vulnerable ·Brandon Long
  • cpe:2.3:a:brandon_long:clearsilver:0.6:*:*:*:*:*:*:* Versions 0.6 Vulnerable ·Brandon Long
  • cpe:2.3:a:brandon_long:clearsilver:0.7:*:*:*:*:*:*:* Versions 0.7 Vulnerable ·Brandon Long
  • cpe:2.3:a:brandon_long:clearsilver:0.7.1:*:*:*:*:*:*:* Versions 0.7.1 Vulnerable ·Brandon Long
Show 14 more CPE
CPEVersionsRoleVendor
cpe:2.3:a:brandon_long:clearsilver:0.7.2:*:*:*:*:*:*:*0.7.2VulnerableBrandon Long
cpe:2.3:a:brandon_long:clearsilver:0.8.0:*:*:*:*:*:*:*0.8.0VulnerableBrandon Long
cpe:2.3:a:brandon_long:clearsilver:0.8.1:*:*:*:*:*:*:*0.8.1VulnerableBrandon Long
cpe:2.3:a:brandon_long:clearsilver:0.9.0:*:*:*:*:*:*:*0.9.0VulnerableBrandon Long
cpe:2.3:a:brandon_long:clearsilver:0.9.1:*:*:*:*:*:*:*0.9.1VulnerableBrandon Long
cpe:2.3:a:brandon_long:clearsilver:0.9.2:*:*:*:*:*:*:*0.9.2VulnerableBrandon Long
cpe:2.3:a:brandon_long:clearsilver:0.9.3:*:*:*:*:*:*:*0.9.3VulnerableBrandon Long
cpe:2.3:a:brandon_long:clearsilver:0.9.6:*:*:*:*:*:*:*0.9.6VulnerableBrandon Long
cpe:2.3:a:brandon_long:clearsilver:0.9.7:*:*:*:*:*:*:*0.9.7VulnerableBrandon Long
cpe:2.3:a:brandon_long:clearsilver:0.9.14:*:*:*:*:*:*:*0.9.14VulnerableBrandon Long
cpe:2.3:a:brandon_long:clearsilver:0.10.1:*:*:*:*:*:*:*0.10.1VulnerableBrandon Long
cpe:2.3:a:brandon_long:clearsilver:0.10.2:*:*:*:*:*:*:*0.10.2VulnerableBrandon Long
cpe:2.3:a:brandon_long:clearsilver:0.10.3:*:*:*:*:*:*:*0.10.3VulnerableBrandon Long
cpe:2.3:a:brandon_long:clearsilver:0.10.4:*:*:*:*:*:*:*0.10.4VulnerableBrandon Long
  • cpe:2.3:a:brandon_long:clearsilver:0.7.2:*:*:*:*:*:*:* Versions 0.7.2 Vulnerable ·Brandon Long
  • cpe:2.3:a:brandon_long:clearsilver:0.8.0:*:*:*:*:*:*:* Versions 0.8.0 Vulnerable ·Brandon Long
  • cpe:2.3:a:brandon_long:clearsilver:0.8.1:*:*:*:*:*:*:* Versions 0.8.1 Vulnerable ·Brandon Long
  • cpe:2.3:a:brandon_long:clearsilver:0.9.0:*:*:*:*:*:*:* Versions 0.9.0 Vulnerable ·Brandon Long
  • cpe:2.3:a:brandon_long:clearsilver:0.9.1:*:*:*:*:*:*:* Versions 0.9.1 Vulnerable ·Brandon Long
  • cpe:2.3:a:brandon_long:clearsilver:0.9.2:*:*:*:*:*:*:* Versions 0.9.2 Vulnerable ·Brandon Long
  • cpe:2.3:a:brandon_long:clearsilver:0.9.3:*:*:*:*:*:*:* Versions 0.9.3 Vulnerable ·Brandon Long
  • cpe:2.3:a:brandon_long:clearsilver:0.9.6:*:*:*:*:*:*:* Versions 0.9.6 Vulnerable ·Brandon Long
  • cpe:2.3:a:brandon_long:clearsilver:0.9.7:*:*:*:*:*:*:* Versions 0.9.7 Vulnerable ·Brandon Long
  • cpe:2.3:a:brandon_long:clearsilver:0.9.14:*:*:*:*:*:*:* Versions 0.9.14 Vulnerable ·Brandon Long
  • cpe:2.3:a:brandon_long:clearsilver:0.10.1:*:*:*:*:*:*:* Versions 0.10.1 Vulnerable ·Brandon Long
  • cpe:2.3:a:brandon_long:clearsilver:0.10.2:*:*:*:*:*:*:* Versions 0.10.2 Vulnerable ·Brandon Long
  • cpe:2.3:a:brandon_long:clearsilver:0.10.3:*:*:*:*:*:*:* Versions 0.10.3 Vulnerable ·Brandon Long
  • cpe:2.3:a:brandon_long:clearsilver:0.10.4:*:*:*:*:*:*:* Versions 0.10.4 Vulnerable ·Brandon Long

Remediation

No fixed version listed by the sources yet.

Vendor assessments

Red Hat

Red Hat's page for this CVE →

Not affected: 1 product
  • Red Hat

Timeline

  1. 2026-10-02 Threatist record created from CVE-2011-4357
  2. 2026-10-03 Alias added: GHSA-hr7h-rppp-w8x4

References

Advisory 1

Other 4

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences