jenkins: Arbitrary file read vulnerability through the CLI can lead to RCE
CVSS Skor
9.8
EPSS İhtimal
%100.0
Risk Skoru
19.6
Yayın
2 yıl önce
Kanıt listesindeki ürün ve sürüm eşleşmesini kontrol edin; bazı varyantlar hâlâ etkileniyor olabilir.
Envanterimdeki Etkisi
Yalnızca hesabınıza eklediğiniz kişisel ürünler değerlendirilir; kurumsal envanter burada görünmez.
Oturum kontrol ediliyor…
Zafiyet Açıklaması
DayBreach CVE AI Araştırması
CVE-2024-23897 için toplanan üretici, dağıtım, yama ve güvenlik kaynağı kayıtlarını karşılaştırıp kanıt bağlantılı bir açıklama hazırlayalım.
A flaw was found in Jenkins, which uses the args4j library to parse command arguments and options on the Jenkins controller when processing CLI commands. This command parser has a feature that replaces the "@" character followed by a file path in an argument with the file’s contents (expandAtFiles). This feature is enabled by default; Jenkins 2.441 and earlier as well as LTS 2.426.2 and earlier do not disable it.
IMPACT — Etkilenen Ürünler ve Yazılımlar
Affected Products
The following products are affected by CVE-2024-23897 vulnerability. Even if our threat engine is aware of the exact versions of the products that are affected, the information is represented below.
| ID | VENDOR | PRODUCT | ACTION |
|---|---|---|---|
| 1 | Red Hat | red_hat_openshift_container_platform_3.11:jenkins | İncele |
| 2 | Red Hat | red_hat_openshift_container_platform_3.11:jenkins.src | İncele |
| 3 | Red Hat | 8Base-OCP-Tools-4.11:jenkins-0:2.426.3.1706516929-3.el8.noarch | İncele |
| 4 | Red Hat | 8Base-OCP-Tools-4.11:jenkins-0:2.426.3.1706516929-3.el8.src | İncele |
| 5 | Red Hat | 8Base-OCP-Tools-4.12:jenkins-0:2.426.3.1706515686-3.el8.noarch | İncele |
| 6 | Red Hat | 8Base-OCP-Tools-4.12:jenkins-0:2.426.3.1706515686-3.el8.src | İncele |
| 7 | Red Hat | 8Base-OCP-Tools-4.13:jenkins-0:2.426.3.1706516254-3.el8.noarch | İncele |
| 8 | Red Hat | 8Base-OCP-Tools-4.13:jenkins-0:2.426.3.1706516254-3.el8.src | İncele |
| 9 | jenkins | Jenkins Command Line Interface (CLI) | İncele |
RED HAT CSAF/VEX — Ürün Etki Kontrolü
Bu CVE benim Red Hat ürünümü etkiliyor mu?
Sonuçlar doğrudan Red Hat CSAF VEX ürün durumundan gelir; tahmin değildir.
Red Hat bu ürün sürümünü etkilenen olarak işaretliyor.
Disabling access to the CLI is expected to prevent exploitation completely. Doing so is strongly recommended to administrators unable to immediately update to Jenkins 2.442, LTS 2.426.3 or LTS 2.440.1. Applying this workaround does not require a Jenkins restart.
SCORING — CVSS Çoklu Kaynak Skoru
CVSS Scores
The Common Vulnerability Scoring System is a standardized framework for assessing the severity of vulnerabilities in software and systems. We collect and display CVSS scores from various sources for each CVE.
| SCORE | VERSION | SEVERITY | VECTOR | SOURCE |
|---|---|---|---|---|
| 9.8 | cvss_v3 | CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | Red Hat |
Yama ve İyileştirme Rehberi (Solution)
Solution & Remediation Advisory
6 düzeltme kanıtı bulundu; en az 2 ürün veya sürüm hâlâ etkileniyor ya da inceleniyor.
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
Kaynağı açFor details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
Kaynağı açFor details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
Kaynağı açDisabling access to the CLI is expected to prevent exploitation completely. Doing so is strongly recommended to administrators unable to immediately update to Jenkins 2.442, LTS 2.426.3 or LTS 2.440.1. Applying this workaround does not require a Jenkins restart.
Out of support scope
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
Kaynağı açFor details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
Kaynağı açFor details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
Kaynağı açApply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
Public exploit ve aktif sömürü durumu
Doğrulanmış exploit istihbaratı
Bu CVE CISA KEV kataloğunda aktif sömürülen olarak işaretli; ancak henüz doğrulanmış, indirilebilir bir public PoC veya Metasploit modülü bulunamadı. Aktif sömürü kanıtı public exploit kodu bulunduğu anlamına gelmez.
Zafiyet Dağılımı ve Saldırı Kalıpları (CWE & CAPEC)
CWE - Common Weakness Enumeration
While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2024-23897 is associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2024-23897 weaknesses.
Saldırı Vektörü ve Erişilebilirlik Karakteristiği
Resmi Kaynaklar ve Danışma Bültenleri
İlgili Benzer Açıklar
spring-cloud-function: Remote code execution by malicious Spring Expression
activemq-openwire: OpenWire Module: Unbounded deserialization causes ActiveMQ to be vulnerable to a remote code execution (RCE) attack
Vulnerability in N/a
libwebp: Heap buffer overflow in WebP Codec
salt: salt-master process ClearFuncs class does not properly validate method calls
Deserialization of untrusted data in Red Hat, Inc. Jbossas
Bu açığı API ile alın
Etkilenen ürünler, sürüm aralıkları, istismar durumu ve yama bilgisi tek istekte; ücretsiz anahtarla.
curl -H "x-api-key: $DAYBREACH_API_KEY" \ "https://api.enginteksut.com.tr/api/v1/intel/cves/CVE-2024-23897"