CVE-2021-32062: fedoraproject fedora Path Traversal
CVSS: 5.3v3.1MediumModified
AliasesUBUNTU-CVE-2021-32062DEBIAN-CVE-2021-32062
Published 05-05-2021Last modified 03-08-2024
Vulnerability summary
CVE-2021-32062 is a medium (CVSS 5.3) Path Traversal vulnerability in fedoraproject fedora. EPSS estimates a 1.51% chance of exploitation in the next 30 days, higher than 74% of scored vulnerabilities.
CVSS score
5.3/10
010
Medium · v3.1 (NVD)EPSS score
1.51%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Advisory lineage
Upstream 0 · Downstream 1Timeline
- 05-05-2021PublishedVulnerability first disclosed.
- 03-08-2024Last modifiedVulnerability information updated.
Description
MapServer before 7.0.8, 7.1.x and 7.2.x before 7.2.3, 7.3.x and 7.4.x before 7.4.5, and 7.5.x and 7.6.x before 7.6.3 does not properly enforce the MS_MAP_NO_PATH and MS_MAP_PATTERN restrictions that are intended to control the locations from which a mapfile may be loaded (with MapServer CGI).
CVSS metrics
4 scores · 3 sources · 2 versionsMedium 5.3Preferred score · NVD (NIST)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:NSourcesAll 3 agree
- OSV · UbuntuEcosystem advisory · calculated5.3MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
- OSV · DebianEcosystem advisory · calculated5.3MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Medium 5.0Preferred score · NVD (NIST)
AV:N/AC:L/Au:N/C:N/I:P/A:NSourcesSingle source
EPSS trend
Probability
1.51%
Chance of exploitation in the next 30 days
Percentile
74%
Versus all other CVEs
30-day change
0.00 pp
From 1.51% on 19-09-2026
19-09-202619-10-2026
EPSS score1.51%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Debian1 product
- mapserver< 7.6.2-2
Fedoraproject1 product
- fedoraEOL33 | 34
Osgeo1 product
- mapserver< 7.0.8 | ≥ 7.1.0, < 7.2.3 | ≥ 7.3.0, < 7.4.5 | ≥ 7.5.0, < 7.6.3
Ubuntu1 product
- mapserverAll versions (No fix recorded)
4 vendors · 4 products
References
14 links- mapserver.org/development/changelog/changelog-7-6.htmlX Refsource MISCREPORTRelease NotesVendor Advisory
- mapserver.org/development/changelog/changelog-7-4.htmlX Refsource MISCREPORTRelease NotesVendor Advisory
- mapserver.org/development/changelog/changelog-7-2.htmlX Refsource MISCREPORTRelease NotesVendor Advisory
- mapserver.org/development/changelog/changelog-7-0.htmlX Refsource MISCREPORTRelease NotesVendor Advisory
