How severe is CVE-2023-31062?

CVE-2023-31062 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2023-31062 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (67th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-31062?

CVE-2023-31062 affects Apache Inlong. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-31062?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

When was CVE-2023-31062 published?

CVE-2023-31062 was published on 2023-05-22 and last updated on 2026-06-17.

CVE-2023-31062

CVE-2023-31062 is a critical-severity vulnerability in Apache Inlong with a CVSS 3.x base score of 9.8. 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-269.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
EPSS exploit prediction: 1% (67th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-269
Affected product: Apache Inlong
Published: 2023-05-22
Last modified: 2026-06-17

Description

Improper Privilege Management Vulnerabilities in Apache Software Foundation Apache InLong.This issue affects Apache InLong: from 1.2.0 through 1.6.0. When the attacker has access to a valid (but unprivileged) account, the exploit can be executed using Burp Suite by sending a login request and following it with a subsequent HTTP request using the returned cookie. Users are advised to upgrade to Apache InLong's 1.7.0 or cherry-pick https://github.com/apache/inlong/pull/7836 https://github.com/apache/inlong/pull/7836 to solve it.

Frequently asked questions

What is CVE-2023-31062?: Improper Privilege Management Vulnerabilities in Apache Software Foundation Apache InLong.This issue affects Apache InLong: from 1.2.0 through 1.6.0. When the attacker has access to a valid (but unprivileged) account, the exploit can be executed using Burp Suite by sending a login request and following it with a subsequent HTTP request using the returned cookie. Users are advised to upgrade to Apache InLong's 1.7.0 or cherry-pick https://github.com/apache/inlong/pull/7836 https://github.com/apache/inlong/pull/7836 to solve it.
How severe is CVE-2023-31062?: CVE-2023-31062 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2023-31062 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (67th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-31062?: CVE-2023-31062 affects Apache Inlong. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-31062?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2023-31062 published?: CVE-2023-31062 was published on 2023-05-22 and last updated on 2026-06-17.

References

https://lists.apache.org/thread/btorjbo9o71h22tcvxzy076022hjdzq0

Affected products (1)

cpe:2.3:a:apache:inlong:*:*:*:*:*:*:*:*

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