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CVE-2011-2703

23
FAUCET Score

CVE-2011-2703 describes multiple SQL injection vulnerabilities in MapServer versions prior to 4.10.7, 5.6.7, and 6.0.1, specifically impacting osgeo mapserver and umn mapserver. These flaws, stemming from OGC filter encoding or WMS time support, allow remote attackers to execute arbitrary SQL commands. With a CVSS score of 7.5, this vulnerability is considered highly severe due to its network-based attack vector, low attack complexity, and potential for partial compromise of confidentiality, integrity, and availability. 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
<= 4.10.6CPE matchmatch criteria
cpe:2.3:a:osgeo:mapserver:*:*:*:*:*:*:*:*
4.2.0CPE matchmatch criteria
cpe:2.3:a:osgeo:mapserver:4.2.0:beta1:*:*:*:*:*:*
4.4.0CPE matchmatch criteria
cpe:2.3:a:osgeo:mapserver:4.4.0:*:*:*:*:*:*:*
4.4.0CPE matchmatch criteria
cpe:2.3:a:osgeo:mapserver:4.4.0:beta1:*:*:*:*:*:*
4.4.0CPE matchmatch criteria
cpe:2.3:a:osgeo:mapserver:4.4.0:beta2:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

7.5HIGH

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

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
6.4
CvssVersion
2.0

Exploit Intelligence

EPSS Score
2.73%
Probability of exploitation in next 30 days
EPSS Percentile
84.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0273 is in the 73rd percentile among its peer group of 51,506 CVEs.

Social Chatter

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

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (1)

redhatpatch availablevia nvd_reference
View patch

References

lists.osgeo.org / pipermail/mapserver-users/2011-July/069430.html
Patch
bugzilla.redhat.com / show_bug.cgi
Patch
bugzilla.redhat.com / show_bug.cgi
Patch
secunia.com / advisories/45257
Vendor Advisory
secunia.com / advisories/45318
Vendor Advisory
secunia.com / advisories/45368
Vendor Advisory
exchange.xforce.ibmcloud.com / vulnerabilities/68682
trac.osgeo.org / mapserver/ticket/3903
Patch
debian.org / security/2011/dsa-2285
openwall.com / lists/oss-security/2011/07/19/11
Patch
openwall.com / lists/oss-security/2011/07/19/14
Patch
openwall.com / lists/oss-security/2011/07/20/15
Patch
securityfocus.com / bid/48720