How severe is CVE-2023-39044?

CVE-2023-39044 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2023-39044 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (30th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-39044?

CVE-2023-39044 affects Ajino-shiretoko Project Ajino-shiretoko. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-39044?

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

When was CVE-2023-39044 published?

CVE-2023-39044 was published on 2023-09-20 and last updated on 2026-06-17.

CVE-2023-39044

CVE-2023-39044 is a medium-severity vulnerability in Ajino-shiretoko Project Ajino-shiretoko with a CVSS 3.x base score of 6.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
EPSS exploit prediction: 0% (30th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Ajino-shiretoko Project Ajino-shiretoko
Published: 2023-09-20
Last modified: 2026-06-17

Description

An information leak in ajino-Shiretoko Line v13.6.1 allows attackers to obtain the channel access token and send crafted messages.

Frequently asked questions

What is CVE-2023-39044?: An information leak in ajino-Shiretoko Line v13.6.1 allows attackers to obtain the channel access token and send crafted messages.
How severe is CVE-2023-39044?: CVE-2023-39044 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2023-39044 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (30th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-39044?: CVE-2023-39044 affects Ajino-shiretoko Project Ajino-shiretoko. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-39044?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2023-39044 published?: CVE-2023-39044 was published on 2023-09-20 and last updated on 2026-06-17.

References

https://github.com/syz913/CVE-reports/blob/main/CVE-2023-39044.md

Affected products (1)

cpe:2.3:a:ajino-shiretoko_project:ajino-shiretoko:13.6.1:*:*:*:*:line:*:*