The remote SUSE Linux SLES12 host has packages installed that are affected by a vulnerability as referenced in the SUSE- SU-2021:4161-1 advisory.

  - Babel.Locale in Babel before 2.9.1 allows attackers to load arbitrary locale .dat files (containing     serialized Python objects) via directory traversal, leading to code execution. (CVE-2021-42771)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The version of babel installed on the remote host is prior to 0.9.6-8. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2023-2010 advisory.

    Babel.Locale in Babel before 2.9.1 allows attackers to load arbitrary locale .dat files (containing     serialized Python objects) via directory traversal, leading to code execution. (CVE-2021-42771)

Tenable has extracted the preceding description block directly from the tested product security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

It is, therefore, affected by a vulnerability as referenced in the ALAS-2023-1720 advisory.

    Babel.Locale in Babel before 2.9.1 allows attackers to load arbitrary locale .dat files (containing     serialized Python objects) via directory traversal, leading to code execution. (CVE-2021-42771)

Tenable has extracted the preceding description block directly from the tested product security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2021:4151 advisory.

  - In Python 3 through 3.9.0, the Lib/test/multibytecodec_support.py CJK codec tests call eval() on content     retrieved via HTTP. (CVE-2020-27619)

  - This affects the package jinja2 from 0.0.0 and before 2.11.3. The ReDoS vulnerability is mainly due to the     `_punctuation_re regex` operator and its use of multiple wildcards. The last wildcard is the most     exploitable as it searches for trailing punctuation. This issue can be mitigated by Markdown to format     user content instead of the urlize filter, or by implementing request timeouts and limiting process     memory. (CVE-2020-28493)

  - An infinite loop in SMLLexer in Pygments versions 1.5 to 2.7.3 may lead to denial of service when     performing syntax highlighting of a Standard ML (SML) source file, as demonstrated by input that only     contains the exception keyword. (CVE-2021-20270)

  - The package python/cpython from 0 and before 3.6.13, from 3.7.0 and before 3.7.10, from 3.8.0 and before     3.8.8, from 3.9.0 and before 3.9.2 are vulnerable to Web Cache Poisoning via urllib.parse.parse_qsl and     urllib.parse.parse_qs by using a vector called parameter cloaking. When the attacker can separate query     parameters using a semicolon (;), they can cause a difference in the interpretation of the request between     the proxy (running with default configuration) and the server. This can result in malicious requests being     cached as completely safe ones, as the proxy would usually not see the semicolon as a separator, and     therefore would not include it in a cache key of an unkeyed parameter. (CVE-2021-23336)

  - In pygments 1.1+, fixed in 2.7.4, the lexers used to parse programming languages rely heavily on regular     expressions. Some of the regular expressions have exponential or cubic worst-case complexity and are     vulnerable to ReDoS. By crafting malicious input, an attacker can cause a denial of service.
    (CVE-2021-27291)

  - An XSS vulnerability was discovered in python-lxml's clean module versions before 4.6.3. When disabling     the safe_attrs_only and forms arguments, the Cleaner class does not remove the formaction attribute     allowing for JS to bypass the sanitizer. A remote attacker could exploit this flaw to run arbitrary JS     code on users who interact with incorrectly sanitized HTML. This issue is patched in lxml 4.6.3.
    (CVE-2021-28957)

  - Babel.Locale in Babel before 2.9.1 allows attackers to load arbitrary locale .dat files (containing     serialized Python objects) via directory traversal, leading to code execution. (CVE-2021-42771)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Alibaba Cloud Linux 3 host has packages installed that are affected by a vulnerability as referenced in the ALINUX3-SA-2022:0085 advisory.

    Package updates are available for Alibaba Cloud Linux 3 that fix the following vulnerabilities:

    CVE-2021-20095:
    ** REJECT ** DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by     its CNA. Notes: none.

    CVE-2021-42771:
    Babel.Locale in Babel before 2.9.1 allows attackers to load arbitrary locale .dat files (containing     serialized Python objects) via directory traversal, leading to code execution.

Tenable has extracted the preceding description block directly from the Alibaba Cloud Linux security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

ID	名称	产品	系列	发布时间	最近更新时间	严重程度
156284	SUSE SLES12 Security Update : python-Babel (SUSE-SU-2021:4161-1)	Nessus	SuSE Local Security Checks	2021/12/25	2023/7/14	high
173904	Amazon Linux 2 : babel (ALAS-2023-2010)	Nessus	Amazon Linux Local Security Checks	2023/4/5	2024/12/11	high
173932	Amazon Linux AMI : python-babel (ALAS-2023-1720)	Nessus	Amazon Linux Local Security Checks	2023/4/6	2024/12/11	high
185065	Rocky Linux 8 : python27:2.7 (RLSA-2021:4151)	Nessus	Rocky Linux Local Security Checks	2023/11/7	2024/1/16	critical
236571	Alibaba Cloud Linux 3 : 0085: babel (ALINUX3-SA-2022:0085)	Nessus	Alibaba Cloud Linux Local Security Checks	2025/5/14	2025/9/23	high

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