9.8

CVE-2017-10807: jabberd2 Improper Authentication

CVSS: 9.8v3.0CriticalModified
AliasesSUSE-SU-2017:2266-1SUSE-SU-2017:2267-1UBUNTU-CVE-2017-10807
Published 04-07-2017Last modified 05-08-2024
Open JSON

Vulnerability summary

CVE-2017-10807 is a critical (CVSS 9.8) Improper Authentication vulnerability in jabberd2. EPSS estimates a 2.81% chance of exploitation in the next 30 days, higher than 86.4% of scored vulnerabilities.

Overall risk
70/100
0100
High · default modelHow is this calculated?
CVSS score
9.8/10
010
Critical · v3.0 (NVD)
EPSS score
2.81%
0%100%
Low · +0.30 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 1 · Related 1
SUSE-SU-2017:2257-1

Timeline

  1. 04-07-2017
    PublishedVulnerability first disclosed.
  2. 05-08-2024
    Last modifiedVulnerability information updated.

Description

JabberD 2.x (aka jabberd2) before 2.6.1 allows anyone to authenticate using SASL ANONYMOUS, even when the sasl.anonymous c2s.xml option is not enabled.

CVSS metrics

4 scores · 3 sources · 2 versions

EPSS trend

Probability

2.81%

Chance of exploitation in the next 30 days

Percentile

86%

Versus all other CVEs

30-day change

+0.30 pp

From 2.51% on 21-09-2026

21-09-202621-10-2026
EPSS score
2.81%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Suse12 products
  • jabberd&distro=SUSE Manager Proxy 3.0< 2.6.1-4.6.1
  • jabberd&distro=SUSE Manager Proxy 3.1< 2.6.1-3.3.1
  • jabberd&distro=SUSE Manager Server 3.0< 2.6.1-4.6.1
  • osad&distro=SUSE Manager Proxy 3.1< 5.11.80.3-2.3.1
  • rhnpush&distro=SUSE Manager Proxy 3.1< 5.5.104.3-2.3.2
Debian1 product
  • jabberd2< 2.6.1-1 | < 2.4.0-3+deb9u1
Jabberd21 product
Ubuntu1 product
  • jabberd2All versions (No fix recorded)

4 vendors · 15 products

References

21 links
Show all 21 references