VulnerabilityPublished 28 Jun 2025Updated 30 Jun 2025

CVE-2025-6829: aaluoxiang oa_system · SQL Injection

Affects aaluoxiang oa_systemSource CVE Database V5

Not known to be exploited · CVSS 5.3 Medium.

Data as of 26 Oct 2026, 17:16 UTC

CVSS 4.0 base score

5.3Medium

How severe the flaw is on the 0–10 CVSS scale.

EPSS: 0.3% chance of exploitation in 30 days – higher than 33% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X

Attack Vector: Network
Attack Complexity: Low
Attack Requirements: None
Privileges Required: Low
User Interaction: None
Vulnerable system confidentiality: Low
Vulnerable system integrity: Low
Vulnerable system availability: Low
Subsequent system confidentiality: None
Subsequent system integrity: None
Subsequent system availability: None

Bold values are the worst case: easiest to exploit or largest impact.

Attack Vector: Network: The vulnerable system is bound to the network stack and the set of possible attackers extends beyond the other options listed below, up to and including the entire Internet. Such a vulnerability is often termed “remotely exploitable” and can be thought of as an attack being exploitable at the protocol level one or more network hops away (e.g., across one or more routers).
Attack Complexity: Low: The attacker must take no measurable action to exploit the vulnerability. The attack requires no target-specific circumvention to exploit the vulnerability. An attacker can expect repeatable success against the vulnerable system.
Attack Requirements: None: The successful attack does not depend on the deployment and execution conditions of the vulnerable system. The attacker can expect to be able to reach the vulnerability and execute the exploit under all or most instances of the vulnerability.
Privileges Required: Low: The attacker requires privileges that provide basic capabilities that are typically limited to settings and resources owned by a single low-privileged user. Alternatively, an attacker with Low privileges has the ability to access only non-sensitive resources.
User Interaction: None: The vulnerable system can be exploited without interaction from any human user, other than the attacker.
Vulnerable system confidentiality: Low: There is some loss of confidentiality. Access to some restricted information is obtained, but the attacker does not have control over what information is obtained, or the amount or kind of loss is limited. The information disclosure does not cause a direct, serious loss to the Vulnerable System.
Vulnerable system integrity: Low: Modification of data is possible, but the attacker does not have control over the consequence of a modification, or the amount of modification is limited. The data modification does not have a direct, serious impact to the Vulnerable System.
Vulnerable system availability: Low: Performance is reduced or there are interruptions in resource availability. Even if repeated exploitation of the vulnerability is possible, the attacker does not have the ability to completely deny service to legitimate users. The resources in the Vulnerable System are either partially available all of the time, or fully available only some of the time, but overall there is no direct, serious consequence to the Vulnerable System.
Subsequent system confidentiality: None: There is no loss of confidentiality within the Subsequent System or all confidentiality impact is constrained to the Vulnerable System.
Subsequent system integrity: None: There is no loss of integrity within the Subsequent System or all integrity impact is constrained to the Vulnerable System.
Subsequent system availability: None: There is no impact to availability within the Subsequent System or all availability impact is constrained to the Vulnerable System.

Definitions: FIRST CVSS v4.0 specification.

Exploitation evidence

Disclosed: evidence found.
CVE published 28 Jun 2025
Detectable: no evidence on record.
No public nuclei template indexed
Weaponised: no evidence on record.
No public exploit code indexed in Metasploit or Exploit-DB
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by Mirage: no evidence on record.
No attack traffic recorded by OffSeq Mirage sensors

A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 26 Oct 2026.

Disclosed: The CVE record is public on cve.org. Its publication is t = 0.
Detectable: A public nuclei template can find exposed instances, for defenders and attackers alike.
Weaponised: Public exploit code exists in Metasploit or Exploit-DB, or CISA SSVC or the CVSS exploit maturity reports a public proof of concept.
Exploited in the wild: CISA KEV lists it, CISA SSVC rates exploitation active, or a source reports attacks.
Observed by OffSeq Mirage: OffSeq Mirage honeypot sensors recorded attack traffic for this CVE, or found exposed hosts without attack traffic.

Moments are spaced evenly, not to scale; a dashed line marks a gap of six months or more. Deltas count from t = 0. Sources that give only a date (CISA KEV, Exploit-DB, or a time of exactly 00:00Z) read “same day” rather than hours. Metasploit modules carry the flaw’s disclosure date, not their release date, and nuclei templates carry no date, so both appear above but not on the timeline.

What to do

AI-suggested

Conduct a thorough audit of all deployed instances of aaluoxiang oa_system to identify affected versions, despite the lack of formal versioning.
Implement input validation and parameterized queries or prepared statements in the outAddress function to prevent SQL Injection.
Employ Web Application Firewalls (WAFs) with custom rules to detect and block SQL Injection attempts targeting the External Address Book Handler.
Monitor logs for unusual database query patterns or errors indicative of injection attempts.
Restrict database user privileges associated with the oa_system to the minimum necessary to limit potential damage.
Engage with the vendor or community to obtain patches or updates; if unavailable, consider code review and custom patching.
Isolate the oa_system environment where possible to reduce lateral movement risk.
Educate internal security teams about this vulnerability to enhance detection and response capabilities.

Description

A vulnerability was found in aaluoxiang oa_system up to c3a08168c144f27256a90838492c713f55f1b207 and classified as critical. This issue affects the function outAddress of the component External Address Book Handler. The manipulation leads to sql injection. The attack may be initiated remotely. This product does not use versioning. This is why information about affected and unaffected releases are unavailable.

Impact

For European organizations using the aaluoxiang oa_system, this vulnerability poses a moderate risk. The SQL Injection could compromise sensitive internal contact data stored in the External Address Book, leading to data breaches or unauthorized data manipulation. This may affect confidentiality and integrity of organizational information. Additionally, exploitation could disrupt business processes relying on the address book, impacting availability. Given the remote attack vector and lack of user interaction, attackers could automate exploitation attempts, increasing risk. Organizations in sectors with strict data protection regulations (e.g., GDPR) face potential compliance violations and reputational damage if breaches occur. The medium CVSS score suggests limited but non-negligible impact, especially if the oa_system is integrated with other critical systems or contains sensitive personal or corporate data.

References

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Exploitation evidence

What to do

Description

AI analysisMachine-generated, updated 28 Jun 2025, 23:24 UTC

Technical details

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