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Vulnerability record · CVE-2010-2452 · published 29 June 2010

CVE-2010-2452: Kvirc path traversal vulnerability

Kvirc · Kvirc

Directory traversal vulnerability in the DCC functionality in KVIrc 3.4 and 4.0 allows remote attackers to overwrite arbitrary files via unknown vectors.

9.3 CVSS 2.0 High EPSS 4.1% · top 9.6% CWE-22 · Path traversal
9.3CVSS 2.0 base score
4.1%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
18References
16 Jun 2026Last modified by NVD

Description

Directory traversal vulnerability in the DCC functionality in KVIrc 3.4 and 4.0 allows remote attackers to overwrite arbitrary files via unknown vectors.

AV:N/AC:M/Au:N/C:C/I:C/A:C

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://lists.fedoraproject.org/pipermail/package-announce/2010-June/043601.html
http://lists.fedoraproject.org/pipermail/package-announce/2010-June/043629.html
http://lists.omnikron.net/pipermail/kvirc/2010-May/000867.html
http://lists.opensuse.org/opensuse-security-announce/2010-08/msg00001.html
http://secunia.com/advisories/32410 Vendor Advisory
http://secunia.com/advisories/40349 Vendor Advisory
http://www.debian.org/security/2010/dsa-2065 Patch
http://www.securityfocus.com/bid/40746 Patch
http://www.vupen.com/english/advisories/2010/1602 Vendor Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2010-June/043601.html
http://lists.fedoraproject.org/pipermail/package-announce/2010-June/043629.html
http://lists.omnikron.net/pipermail/kvirc/2010-May/000867.html
http://lists.opensuse.org/opensuse-security-announce/2010-08/msg00001.html
http://secunia.com/advisories/32410 Vendor Advisory
http://secunia.com/advisories/40349 Vendor Advisory
http://www.debian.org/security/2010/dsa-2065 Patch
http://www.securityfocus.com/bid/40746 Patch
http://www.vupen.com/english/advisories/2010/1602 Vendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2010-2452), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.