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CVE-2007-0855

19
FAUCET Score

CVE-2007-0855 describes a stack-based buffer overflow in RARLabs Unrar, including its packaging in WinRAR, which allows user-assisted remote attackers to execute arbitrary code through a specially crafted, password-protected archive. The vulnerability has a CVSS score of 6.8, indicating a medium severity with a network attack vector, medium access complexity, and potential for partial confidentiality, integrity, and availability impact. Despite its age, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
3.60CPE matchmatch criteria
cpe:2.3:a:rarlab:unrar:3.60:*:*:*:*:*:*:*
3.61CPE matchmatch criteria
cpe:2.3:a:rarlab:unrar:3.61:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

6.8MEDIUM

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

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
6.4
CvssVersion
2.0

Exploit Intelligence

EPSS Score
3.95%
Probability of exploitation in next 30 days
EPSS Percentile
89.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0395 is in the 86th percentile among its peer group of 19,956 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

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

Remediation

Remediation records are not available for this CVE.

References

labs.idefense.com / intelligence/vulnerabilities/display.php
PatchVendor Advisory
osvdb.org / 33124
secunia.com / advisories/24077
PatchVendor Advisory
secunia.com / advisories/24165
Vendor Advisory
security.gentoo.org / glsa/glsa-200702-04.xml
securitytracker.com / id
Patch
exchange.xforce.ibmcloud.com / vulnerabilities/32357
novell.com / linux/security/advisories/2007_5_sr.html
securityfocus.com / bid/22447
vupen.com / english/advisories/2007/0523