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CVE

CVE-2017-18917

Mattermost Server uses weak hashing for OAuth, email verification tokens and invitations
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CVE

CVE-2017-18917

Mattermost Server uses weak hashing for OAuth, email verification tokens and invitations

An issue was discovered in Mattermost Server before 3.8.2 and 3.7.5. Weak hashing was used for e-mail invitations, OAuth, and e-mail verification tokens.

Package Versions Affected

Package Version
patch Availability
No items found.

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CVSS Version

Severity
Base Score
CVSS Version
Score Vector
C
H
U
7.5
-
3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
C
H
U
0
-
C
H
U
7.5
-
3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Related Resources

No items found.

References

https://nvd.nist.gov/vuln/detail/CVE-2017-18917, https://github.com/mattermost/mattermost/commit/247cd1e51a8c943628dc650e87e794b06aad4c2b, https://github.com/mattermost/mattermost/commit/b74e85653660525d351d090a1e1874ae933bcbc8, https://github.com/mattermost/mattermost, https://mattermost.com/security-updates

Severity

7.5

CVSS Score
0
10

Basic Information

Ecosystem
Base CVSS
7.5
EPSS Probability
0.00151%
EPSS Percentile
0.3544%
Introduced Version
0,v0.0.0-20170224132747-7fc5dc236aa2,v3.7.0+incompatible,v3.8.0+incompatible,v0.0.0-20170123131205-e9c9688b3430,v0.0.0-20170119140013-d3a285e64d05,v0.0.0-20170113201750-0e2b321e6f5a,v0.0.0-20160607214306-68c2b070da59,v3.1.0+incompatible,v0.0.0-20160518151455-d48be63513ec,v0.0.0-20160422053701-2e5617c29be6,v3.0.0+incompatible,v0.0.0-20160314043825-d7cdcf082fab,v0.0.0-20151019205815-04bf527966db,v1.2.1,v0.0.0-20151013164731-0187e702eae5,v1.1.0,v0.0.0-20151005215415-f85dc7f575a9,v0.0.0-20151005212920-817fa66ac4db,v0.0.0-20150916194912-47e6a33a4505,v1.0.0,v0.0.0-20150615075332-56e74239d6b3,v0.5.0
Fix Available
3.7.5-0.20170421192444-247cd1e51a8c,v0.0.0-20170418212151-b74e85653660,v3.7.5-rc1+incompatible,v3.8.1+incompatible

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