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CVE-2011-1589

20
FAUCET Score

CVE-2011-1589 is a directory traversal vulnerability in Path.pm within Mojolicious versions prior to 1.16. This flaw allows remote attackers to read arbitrary files by injecting encoded directory traversal sequences (%2f..%2f) into a URI. With a CVSS score of 5.0, this vulnerability is of medium severity, requiring no authentication and having low attack complexity, but only impacting confidentiality by allowing unauthorized file disclosure. There is no evidence of active exploitation, readily available exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
0.2CPE matchmatch criteria
cpe:2.3:a:mojolicious:mojolicious:0.2:*:*:*:*:*:*:*
0.3CPE matchmatch criteria
cpe:2.3:a:mojolicious:mojolicious:0.3:*:*:*:*:*:*:*
0.4CPE matchmatch criteria
cpe:2.3:a:mojolicious:mojolicious:0.4:*:*:*:*:*:*:*
0.5CPE matchmatch criteria
cpe:2.3:a:mojolicious:mojolicious:0.5:*:*:*:*:*:*:*
0.6CPE matchmatch criteria
cpe:2.3:a:mojolicious:mojolicious:0.6:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

5.0MEDIUM

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

Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
3.85%
Probability of exploitation in next 30 days
EPSS Percentile
89.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
This CVE's current EPSS score of 0.0385 is in the 85th percentile among its peer group of 23,690 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 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

Patch Available

Vendor Patches (2)

github_advisorypatch availablevia nvd_reference
View patch
redhatpatch availablevia nvd_reference
View patch

References

bugs.debian.org / cgi-bin/bugreport.cgi
Exploit
cpansearch.perl.org / src/KRAIH/Mojolicious-1.16/Changes
lists.fedoraproject.org / pipermail/package-announce/2011-April/058885.html
lists.fedoraproject.org / pipermail/package-announce/2011-April/058891.html
openwall.com / lists/oss-security/2011/04/17/1
ExploitPatch
openwall.com / lists/oss-security/2011/04/18/3
ExploitPatch
openwall.com / lists/oss-security/2011/04/18/7
Exploit
perlninja.posterous.com / sharks-in-the-water
bugzilla.redhat.com / show_bug.cgi
ExploitPatch
search.cpan.org / CPAN/authors/id/K/KR/KRAIH/Mojolicious-1.16.tar.gz
Patch
secunia.com / advisories/44051
Vendor Advisory
secunia.com / advisories/44359
exchange.xforce.ibmcloud.com / vulnerabilities/66830
github.com / kraih/mojo/commit/b09854988c5b5b6a2ba53cc8661c4b2677da3818
Patch
github.com / kraih/mojo/issues/114
Exploit
debian.org / security/2011/dsa-2221
osvdb.org / 71850
Exploit
securityfocus.com / bid/47402
vupen.com / english/advisories/2011/1072
vupen.com / english/advisories/2011/1093