VulnerabilityPublished 3 Nov 2025

CVE-2025-12626: jeecgboot jeewx-boot · Path Traversal

Affects jeecgboot jeewx-bootSource CVE Database V5

Public exploit available · 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: 0.4% chance of exploitation in 30 days – higher than 38% 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:N/VA:N/SC:N/SI:N/SA:N/E:P

Base metrics

Attack Vector: Network
Attack Complexity: Low
Attack Requirements: None
Privileges Required: Low
User Interaction: None
Vulnerable system confidentiality: Low
Vulnerable system integrity: None
Vulnerable system availability: None
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: 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: None: There is no loss of integrity within the Vulnerable System.
Vulnerable system availability: None: There is no impact to availability within 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 3 Nov 2025
Detectable: no evidence on record.
No public nuclei template indexed
Weaponised: evidence found.
CVSS exploit maturity: proof of concept public
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), CVSS vector, 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

To mitigate CVE-2025-12626, organizations should implement strict input validation and sanitization for the imgurl parameter, ensuring that directory traversal sequences (e.g., ../) and encoded variants are effectively blocked. Employ canonicalization techniques to normalize inputs before validation to prevent bypass via encoding. Use allowlists restricting file access to specific directories or file types. Monitor web application logs for suspicious requests containing traversal patterns or unusual encoding. Deploy web application firewalls (WAFs) with rules targeting path traversal attempts, including encoded payloads. Since the product uses a rolling release model, maintain close communication with the jeecgboot project for timely updates and patches. Conduct regular code reviews focusing on input handling in affected components. If possible, isolate or sandbox the affected functionality to limit file system access. Finally, educate developers on secure coding practices related to file path handling and encoding issues.

Description

A security flaw has been discovered in jeecgboot jeewx-boot up to 641ab52c3e1845fec39996d7794c33fb40dad1dd. This affects the function getImgUrl of the file WxActGoldeneggsPrizesController.java. Performing manipulation of the argument imgurl results in path traversal. Remote exploitation of the attack is possible. The exploit has been released to the public and may be exploited. This product follows a rolling release approach for continuous delivery, so version details for affected or updated releases are not provided. The root cause was initially fixed but can be evaded with additional encoding.

Impact

For European organizations, this vulnerability poses a risk of unauthorized disclosure of sensitive internal files, which could include configuration files, credentials, or proprietary data. Such exposure could facilitate further attacks, including privilege escalation or lateral movement within networks. Organizations relying on jeecgboot jeewx-boot in web applications, especially those handling sensitive or regulated data, may face compliance risks under GDPR if personal data is exposed. The remote and unauthenticated nature of the exploit increases the attack surface, particularly for internet-facing services. Although the impact on system integrity and availability is low, the confidentiality breach potential can lead to reputational damage, financial loss, and regulatory penalties. The rolling release model complicates patch management, potentially delaying remediation and increasing exposure time. European sectors with critical infrastructure or high-value data processed via affected systems are particularly vulnerable to targeted exploitation attempts.

References

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Exploitation evidence

What to do

Description

AI analysisMachine-generated, updated 3 Nov 2025, 13:36 UTC

Technical details

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