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CVE-2011-2744

43
FAUCET Score

CVE-2011-2744 describes a directory traversal vulnerability in Chyrp 2.1 and earlier, allowing remote attackers to include and execute arbitrary local files. This vulnerability has a CVSS score of 6.8, indicating a medium severity, as it can be exploited over the network with medium attack complexity to achieve partial confidentiality, integrity, and availability impacts. While not listed on the KEV catalog, public exploit code exists on ExploitDB and Nuclei templates, though there is no evidence of active exploitation or significant community discussion.

Impacted Technologies

VendorProductVersion(s)CPE
<= 2.1CPE matchmatch criteria
cpe:2.3:a:chyrp:chyrp:*:*:*:*:*:*:*:*
2.0CPE matchmatch criteria
cpe:2.3:a:chyrp:chyrp:2.0:*:*:*:*:*:*:*
2.1CPE matchmatch criteria
cpe:2.3:a:chyrp:chyrp:2.1:beta1:*:*:*:*:*:*
2.1CPE matchmatch criteria
cpe:2.3:a:chyrp:chyrp:2.1:beta2:*:*:*:*:*:*
2.1CPE matchmatch criteria
cpe:2.3:a:chyrp:chyrp:2.1:rc:*:*:*:*:*:*

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
8.96%
Probability of exploitation in next 30 days
EPSS Percentile
94.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
Nuclei: CVE-2011-2744 · Sep 27, 2021
ExploitDB: EDB-35945 · Jul 29, 2011
This CVE's current EPSS score of 0.0896 is in the 94th percentile among its peer group of 19,954 CVEs.

Social Chatter

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

osvdb.org / 73890
secunia.com / advisories/45184
Vendor Advisory
securityreason.com / securityalert/8312
exchange.xforce.ibmcloud.com / vulnerabilities/68564
justanotherhacker.com / advisories/JAHx113.txt
Exploit
ocert.org / advisories/ocert-2011-001.html
openwall.com / lists/oss-security/2011/07/13/5
Exploit
openwall.com / lists/oss-security/2011/07/13/6
Exploit
securityfocus.com / archive/1/518890/100/0/threaded
securityfocus.com / bid/48672
Exploit