9.3

CVE-2013-0945: emc avamar Improper Input Validation

CVSS: 9.3v2.0HighModified
Published 03-05-2013Last modified 17-09-2024
Open JSON

Vulnerability summary

CVE-2013-0945 is a high (CVSS 9.3) Improper Input Validation vulnerability in emc avamar. EPSS estimates a 0.86% chance of exploitation in the next 30 days, higher than 57.7% of scored vulnerabilities.

Overall risk
70/100
0100
High · default modelHow is this calculated?
CVSS score
9.3/10
010
High · v2.0 (NVD)
EPSS score
0.86%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 03-05-2013
    PublishedVulnerability first disclosed.
  2. 17-09-2024
    Last modifiedVulnerability information updated.

Description

EMC Avamar Client before 6.1.101-89 does not verify that the server hostname matches a domain name in the subject's Common Name (CN) or subjectAltName field of the X.509 certificate, which allows man-in-the-middle attackers to spoof SSL servers via an arbitrary valid certificate.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

0.86%

Chance of exploitation in the next 30 days

Percentile

58%

Versus all other CVEs

30-day change

0.00 pp

From 0.86% on 19-09-2026

19-09-202619-10-2026
EPSS score
0.86%

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

Emc1 product
  • avamar≤ 6.1.101-87 | 4.0 | 4.1 | 5.0 | 5.0:sp1 | 5.0:sp2 | 5.0.0-407 | 5.0.4-26 | 6.0

1 vendor · 1 product

References

1 links