CVE-2025-12859VulnerabilityPublished 7 Nov 2025Updated 24 Feb 2026

CVE-2025-12859: DedeBIZ · SQL Injection

Affects DedeBIZSource CVE Database V5

Not known to be exploited · CVSS 5.1 Medium.

Data as of 25 Oct 2026, 19:02 UTC

CVSS 4.0 base score

5.1Medium

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

EPSS: 0.3% chance of exploitation in 30 days – higher than 25% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.

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

Base metrics

Attack Vector: Network
Attack Complexity: Low
Attack Requirements: None
Privileges Required: High
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

Threat metrics

Exploit Maturity: POC

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: High: The attacker requires privileges that provide significant (e.g., administrative) control over the vulnerable system allowing full access to the vulnerable system’s settings and files.
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.
Exploit Maturity: POC: Based on threat intelligence sources each of the following must apply: · Proof-of-concept is publicly available · No knowledge of reported attempts to exploit this vulnerability · No knowledge of publicly available solutions used to simplify attempts to exploit the vulnerability

Definitions: FIRST CVSS v4.0 specification.

Exploitation evidence

Disclosed: evidence found.
CVE published 7 Nov 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 2026-10-25.

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 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

Affected software

Product	Affected	Fixed in
GitHubdedebiz/DedeBIZ`pkg:github/dedebiz/DedeBIZ`Other threats	Affected =6.3.0 =6.3.1 =6.3.2	Fixed in–

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AI-suggested

To mitigate CVE-2025-12859, organizations should first restrict access to the /admin/templets_one_edit.php interface to trusted administrators only, ideally through network segmentation or VPN access. Implement strict input validation and parameterized queries or prepared statements in the affected code to prevent SQL injection. Monitor database logs and web application logs for unusual query patterns or access attempts. Enforce strong authentication mechanisms and regularly audit user privileges to minimize the risk of credential compromise. Until an official patch is released, consider deploying Web Application Firewalls (WAFs) with custom rules to detect and block SQL injection attempts targeting the 'ids' parameter. Regularly update and backup the CMS and its databases to enable quick recovery if exploitation occurs. Educate administrators about the risks of credential sharing and phishing attacks to reduce the likelihood of high-privilege account compromise.

Description

A vulnerability has been found in DedeBIZ up to 6.3.2. This impacts an unknown function of the file /admin/templets_one_edit.php. The manipulation of the argument ids leads to sql injection. Remote exploitation of the attack is possible. The exploit has been disclosed to the public and may be used.

Impact

The potential impact of CVE-2025-12859 includes unauthorized access to or modification of database contents managed by DedeBIZ, which could compromise the integrity and confidentiality of stored data. Attackers with high privileges could manipulate SQL queries to extract sensitive information, alter website content, or disrupt normal operations. This could lead to data breaches, defacement, or service degradation. Since the vulnerability requires authenticated high-privilege access, the risk is somewhat contained but remains significant in environments where administrative credentials are exposed or weakly protected. Organizations relying on DedeBIZ for critical web services may face reputational damage, regulatory penalties, and operational disruptions if exploited. The public availability of exploit code increases the urgency for remediation to prevent opportunistic attacks.

Summary

CVE-2025-12859 is a SQL injection vulnerability identified in the DedeBIZ content management system, affecting versions 6.3.0 through 6.3.2. The vulnerability exists in the /admin/templets_one_edit.php file, where the 'ids' parameter is improperly sanitized, allowing an attacker to inject malicious SQL code. This flaw can be exploited remotely but requires the attacker to have high-level privileges (authenticated with high rights) and does not require user interaction. The vulnerability's CVSS 4.0 score is 5.1, reflecting a medium severity due to the need for authentication and limited impact on confidentiality, integrity, and availability. The exploit can lead to unauthorized data access or modification within the database, potentially affecting the integrity of the CMS data or leaking sensitive information. Although no known exploits are currently active in the wild, the public disclosure of exploit code increases the likelihood of future attacks. The vulnerability does not require social engineering or user interaction, but the prerequisite of high privilege limits the attack surface primarily to insiders or compromised accounts. No official patches have been linked yet, so mitigation relies on access control and input validation.

References

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Exploitation evidence

What to do

Affected software

Description

AI analysisMachine-generated, updated 24 Feb 2026, 22:16 UTC

Technical details

References

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