How severe is CVE-2013-7489?

CVE-2013-7489 has a CVSS 3.x base score of 6.8, rated medium severity. It is exploitable over an adjacent network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2013-7489 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (62nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2013-7489?

CVE-2013-7489 affects Beakerbrowser Beaker. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2013-7489?

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

When was CVE-2013-7489 published?

CVE-2013-7489 was published on 2020-06-26 and last updated on 2026-06-17.

CVE-2013-7489

CVE-2013-7489 is a medium-severity vulnerability in Beakerbrowser Beaker with a CVSS 3.x base score of 6.8. 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-502.

Key facts

Severity: Medium (CVSS 3.x base score 6.8)
CVSS v2: 5.2
EPSS exploit prediction: 1% (62nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-502
Affected product: Beakerbrowser Beaker
Published: 2020-06-26
Last modified: 2026-06-17

Description

The Beaker library through 1.11.0 for Python is affected by deserialization of untrusted data, which could lead to arbitrary code execution.

Frequently asked questions

What is CVE-2013-7489?: The Beaker library through 1.11.0 for Python is affected by deserialization of untrusted data, which could lead to arbitrary code execution.
How severe is CVE-2013-7489?: CVE-2013-7489 has a CVSS 3.x base score of 6.8, rated medium severity. It is exploitable over an adjacent network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2013-7489 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (62nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2013-7489?: CVE-2013-7489 affects Beakerbrowser Beaker. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2013-7489?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2013-7489 published?: CVE-2013-7489 was published on 2020-06-26 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:beakerbrowser:beaker:*:*:*:*:*:python:*:*

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