VIR Vulnerability Intelligence Relay

CVE-2017-3880

medium
Published 2017-03-17 · Modified 2026-05-13
💬 Discuss on Community ✚ Propose mitigation
CVSS v3
6.5
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
CVSS v4 NEW
—
not yet in upstream
VIR risk
6.5

Description

An Authentication Bypass vulnerability in Cisco WebEx Meetings Server could allow an unauthenticated, remote attacker to access limited meeting information on the Cisco WebEx Meetings Server. More Information: CSCvd50728. Known Affected Releases: 2.6 2.7 2.8 CWMS-2.5MR1 Orion1.1.2.patch T29_orion_merge.

Predictions

Exploit likelihood
75%
Patch ETA
—

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

No mitigations published for this CVE yet.

The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.

✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here with source_tier=community-verified.

Application impact
VendorProductVersionsFixed
cisco ciscowebex_meetings_server2.5.1.5
cisco ciscowebex_meetings_server2.5.1.29
cisco ciscowebex_meetings_server2.5.99.2
cisco ciscowebex_meetings_server2.5_base
cisco ciscowebex_meetings_server2.5_mr1
cisco ciscowebex_meetings_server2.5_mr2
cisco ciscowebex_meetings_server2.5_mr3
cisco ciscowebex_meetings_server2.5_mr4
cisco ciscowebex_meetings_server2.5_mr5
cisco ciscowebex_meetings_server2.5_mr6
cisco ciscowebex_meetings_server2.6.0
cisco ciscowebex_meetings_server2.6.1.39
cisco ciscowebex_meetings_server2.6_mr1
cisco ciscowebex_meetings_server2.6_mr2
cisco ciscowebex_meetings_server2.6_mr3
cisco ciscowebex_meetings_server2.7.1
cisco ciscowebex_meetings_server2.7_base
cisco ciscowebex_meetings_server2.7_mr1
cisco ciscowebex_meetings_server2.7_mr2

References

CWEs

CWE-287

Community-verified mitigations for this CVE will appear above when contributors publish them.

Verify integrity in audit chain (admin only). AS-IS.