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Vulnerability details: VCID-sap1-hcpz-a7dm
Vulnerability ID VCID-sap1-hcpz-a7dm
Aliases CVE-2007-4999
Summary libpurple in Pidgin 2.1.0 through 2.2.1, when using HTML logging, allows remote attackers to cause a denial of service (NULL dereference and application crash) via a message that contains invalid HTML data, a different vector than CVE-2007-4996.
Status Published
Exploitability None
Weighted Severity None
Risk None
Affected and Fixed Packages Package Details
Weaknesses (0)
There are no known CWE.
System Score Found at
epss 0.01541 https://api.first.org/data/v1/epss?cve=CVE-2007-4999
epss 0.01541 https://api.first.org/data/v1/epss?cve=CVE-2007-4999
epss 0.01541 https://api.first.org/data/v1/epss?cve=CVE-2007-4999
epss 0.01541 https://api.first.org/data/v1/epss?cve=CVE-2007-4999
epss 0.01541 https://api.first.org/data/v1/epss?cve=CVE-2007-4999
epss 0.01541 https://api.first.org/data/v1/epss?cve=CVE-2007-4999
epss 0.01541 https://api.first.org/data/v1/epss?cve=CVE-2007-4999
epss 0.01541 https://api.first.org/data/v1/epss?cve=CVE-2007-4999
epss 0.01541 https://api.first.org/data/v1/epss?cve=CVE-2007-4999
epss 0.01541 https://api.first.org/data/v1/epss?cve=CVE-2007-4999
epss 0.01541 https://api.first.org/data/v1/epss?cve=CVE-2007-4999
epss 0.01541 https://api.first.org/data/v1/epss?cve=CVE-2007-4999
epss 0.01541 https://api.first.org/data/v1/epss?cve=CVE-2007-4999
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2007-4999.json
https://api.first.org/data/v1/epss?cve=CVE-2007-4999
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-4999
USN-548-1 https://usn.ubuntu.com/548-1/
No exploits are available.
There are no known vectors.
Exploit Prediction Scoring System (EPSS)
Percentile 0.81306
EPSS Score 0.01541
Published At April 1, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-04-01T15:01:17.354616+00:00 RedHat Importer Import https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2007-4999.json 38.0.0