How severe is CVE-2013-4689?

CVE-2013-4689 has a CVSS 2.0 base score of 5.1, rated medium severity.

Is CVE-2013-4689 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (58th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2013-4689?

CVE-2013-4689 primarily affects Juniper Junos. In total, 44 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2013-4689?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2013-4689 published?

CVE-2013-4689 was published on 2013-10-17 and last updated on 2026-06-16.

CVE-2013-4689

CVE-2013-4689 is a medium-severity vulnerability in Juniper Junos with a CVSS 2.0 base score of 5.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-352.

Key facts

Severity: Medium (CVSS 2.0 base score 5.1)
EPSS exploit prediction: 1% (58th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-352
Affected product: Juniper Junos
Published: 2013-10-17
Last modified: 2026-06-16

Description

J-Web in Juniper Junos before 10.4R13, 11.4 before 11.4R7, 12.1R before 12.1R6, 12.1X44 before 12.1X44-D15, 12.1x45 before 12.1X45-D10, 12.2 before 12.2R3, 12.3 before 12.3R2, and 13.1 before 13.1R3 allow remote attackers to bypass the cross-site request forgery (CSRF) protection mechanism and hijack the authentication of administrators for requests that (1) create new administrator accounts or (2) have other unspecified impacts.

Frequently asked questions

What is CVE-2013-4689?: J-Web in Juniper Junos before 10.4R13, 11.4 before 11.4R7, 12.1R before 12.1R6, 12.1X44 before 12.1X44-D15, 12.1x45 before 12.1X45-D10, 12.2 before 12.2R3, 12.3 before 12.3R2, and 13.1 before 13.1R3 allow remote attackers to bypass the cross-site request forgery (CSRF) protection mechanism and hijack the authentication of administrators for requests that (1) create new administrator accounts or (2) have other unspecified impacts.
How severe is CVE-2013-4689?: CVE-2013-4689 has a CVSS 2.0 base score of 5.1, rated medium severity.
Is CVE-2013-4689 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (58th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2013-4689?: CVE-2013-4689 primarily affects Juniper Junos. In total, 44 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2013-4689?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2013-4689 published?: CVE-2013-4689 was published on 2013-10-17 and last updated on 2026-06-16.

References

Affected products (44)

cpe:2.3:o:juniper:junos:*:*:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:4.0:*:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:4.1:*:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:4.2:*:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:4.3:*:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:4.4:*:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:5.0:*:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:5.1:*:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:5.2:*:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:5.3:*:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:5.4:*:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:5.5:*:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:5.6:*:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:5.7:*:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:6.0:*:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:6.1:*:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:6.2:*:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:6.3:*:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:6.4:*:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:7.0:*:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:7.1:*:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:7.2:*:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:7.3:*:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:7.4:*:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:7.5:*:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:7.6:*:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:8.0:*:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:8.1:*:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:8.2:*:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:8.3:*:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:8.4:*:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:9.0:*:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:9.1:*:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:9.2:*:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:9.4:*:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:9.5:*:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:9.6:*:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:11.4:*:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:12.1:*:*:*:*:*:*:*
cpe:2.3:o:juniper:junos:12.1x44:*:*:*:*:*:*:*

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