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CVE-2013-2074

20
FAUCET Score

CVE-2013-2074 describes a vulnerability in kioslave/http/http.cpp within KIO in kdelibs versions 4.10.3 and earlier. An attacker can craft a request that causes an internal server error, leading to the disclosure of usernames and passwords within the error message. This vulnerability has a CVSS score of 5.0, indicating a medium severity with low attack complexity and potential for partial confidentiality impact. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
<= 4.10.3CPE matchmatch criteria
cpe:2.3:a:kde:kdelibs:*:*:*:*:*:*:*:*
4.10.0CPE matchmatch criteria
cpe:2.3:a:kde:kdelibs:4.10.0:*:*:*:*:*:*:*
4.10.1CPE matchmatch criteria
cpe:2.3:a:kde:kdelibs:4.10.1:*:*:*:*:*:*:*
4.10.2CPE matchmatch criteria
cpe:2.3:a:kde:kdelibs:4.10.2:*:*:*:*:*:*:*

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
1.98%
Probability of exploitation in next 30 days
EPSS Percentile
78.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0198 is in the 67th percentile among its peer group of 23,725 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

Vendor Patches (2)

redhatend of lifevia redhat_api
Product: Red Hat Enterprise Linux 5Fixed in: kdelibs
redhatend of lifevia redhat_api
Product: Red Hat Enterprise Linux 6Fixed in: kdelibs

Vendor Advisories (1)

redhatCVE-2013-2074Low

kdelibs: prints passwords contained in HTTP URLs in error messages

May 6, 2013

References

bugs.debian.org / cgi-bin/bugreport.cgi
bugs.kde.org / show_bug.cgi
Vendor Advisory
bugzilla.redhat.com / show_bug.cgi
projects.kde.org / projects/kde/kdelibs/repository/revisions/65d736dab592bced4410ccfa4699de89f78c96ca/diff/kioslave/http/http.cpp
ubuntu.com / usn/usn-1842-1
openwall.com / lists/oss-security/2013/05/10/4
openwall.com / lists/oss-security/2013/05/11/2
osvdb.org / 93244
xorl.wordpress.com / 2013/05/22/cve-2013-2074-kde-kdelibs-password-exposure