CVE-2023-39654
CWE-89Published: September 5, 2023· Updated: Jun 17, 2026
Official Description
abupy up to v0.4.0 was discovered to contain a SQL injection vulnerability via the component abupy.MarketBu.ABuSymbol.search_to_symbol_dict.
Risk Analysis
The abupy library contains a SQL injection vulnerability within the search_to_symbol_dict component. This critical flaw allows remote attackers to manipulate database queries, warranting a 9.8 CVSS score. There is no evidence of active exploitation in the wild.
No public exploit is known, and the vulnerability is not in the KEV. It is remotely exploitable with low complexity.
Update the abupy library to a patched version that sanitizes inputs to the affected component.
Technical Analysis
CVE-2023-39654 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.
The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.
A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.
From a weakness classification perspective (CWE-89): SQL injection vulnerabilities allow attackers to manipulate database queries, potentially exposing or modifying sensitive data.
CVSS v3.1 Vector Breakdown
Affected Vendors & Products
Exploit & PoC Resources
All References (4)
Quick Facts
Related CVEs (CWE-89)
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2023-39654 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts