Vulnerability database
Every flaw the U.S. government’s cybersecurity agency (CISA) has confirmed attackers are using, plus the new WordPress plugin and theme bugs published each day, sorted by what they mean for a small business. We refresh it twice a day. If you see something your website or office runs, tell us.
7 results
Oct 5, 2026A vulnerability has been found in django-haystack up to 3.3.0.CVE-2026-105315 · Other software · reported by VulDBLow 2
A vulnerability has been found in django-haystack up to 3.3.0. Affected is the function _to_python of the file haystack/backends/elasticsearch_backend.py of the component more_like_this Template Tag Handler. Such manipulation of the argument result_class leads to improper neutralization of directives in dynamically evaluated code. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 3.4.0 is able to address this issue. The name of the patch is eb05f193c9771a68dcc8cfac6674a0d48a52ee9d. It is suggested to upgrade the affected component.
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 30, 2026Algorithm::AhoCorasick::XS versions through 0.04 for Perl read the haystack string length before the scalar is stringified.CVE-2026-80490 · Other software · reported by 9b29abf9-4ab0-4765-b253-1875cd9b441e
Algorithm::AhoCorasick::XS versions through 0.04 for Perl read the haystack string length before the scalar is stringified. The matches, first_match and match_details methods use the T_STD_STRING typemap to translate Perl scalars (SVs) into strings via the std::string constructor, using the SvPV macro to stringify the haystack input, and the SvCUR macro to determine the length of the SV. When the input SVs are references, integers (IVs) or floats (NVs), the SvCUR macro will return an invalid length if it is run before the input is stringified, leading to an out-of-bounds read which can abort the process. Note that the evaluation order of arguments to std::string is unspecified. Depending on the compiler, SvCUR may be run first and lead to an abort that cannot be caught within Perl. This can be triggered when the haystack is a numeric value, for example, my $ac = Algorithm::AhoCorasick::XS->new( [ "11", "22" ] ); $ac->matches( 211 ); This can occur when the haystack is the result of reading data from decoded JSON or a numeric database column. It can also be triggered when using a blessed object as a haystack.
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.commetacpan.org
Jul 31, 2024Haystack is an end-to-end LLM framework that allows you to build applications powered by LLMs, Transformer models, vector search and more.CVE-2024-41950 · Other software · deepset-ai · reported by GitHubHigh 7.5
Haystack is an end-to-end LLM framework that allows you to build applications powered by LLMs, Transformer models, vector search and more. Haystack clients that let their users create and run Pipelines from scratch are vulnerable to remote code executions. Certain Components in Haystack use Jinja2 templates, if anyone can create and render that template on the client machine they run any code. The vulnerability has been fixed with Haystack `2.3.1`.
- Product
- haystack
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Mar 30, 2023Use of Hard-coded, Security-relevant Constants in GitHub repository deepset-ai/haystack prior to 0.1.30.CVE-2023-1712 · Other software · deepset-ai · reported by security@huntr.devCritical 9.8
Use of Hard-coded, Security-relevant Constants in GitHub repository deepset-ai/haystack prior to 0.1.30.
- Product
- deepset-ai/haystack
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 9, 2022Arq Backup 7.19.5.0 and below stores backup encryption passwords using reversible encryption.CVE-2022-36617 · Other software · Haystacksoftware · reported by MITREMedium 4.9
Arq Backup 7.19.5.0 and below stores backup encryption passwords using reversible encryption. This issue allows attackers with administrative privileges to recover cleartext passwords.
- Product
- ARQ Backup
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordstartrekdude.github.ioarqbackup.com
Jan 31, 2018The standardrestorer binary in Arq 5.10 and earlier for Mac allows local users to write to arbitrary files and consequently gain root privileges via a crafted rCVE-2017-16945 · Other software · Haystacksoftware · reported by MITREHigh 7.8
The standardrestorer binary in Arq 5.10 and earlier for Mac allows local users to write to arbitrary files and consequently gain root privileges via a crafted restore path.
- Product
- ARQ
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordpacketstormsecurity.comm4.rkw.io
Jan 31, 2018The arq_updater binary in Arq 5.10 and earlier for Mac allows local users to write to arbitrary files and consequently gain root privileges via a crafted updateCVE-2017-16928 · Other software · Haystacksoftware · reported by MITREHigh 7.8
The arq_updater binary in Arq 5.10 and earlier for Mac allows local users to write to arbitrary files and consequently gain root privileges via a crafted update URL, as demonstrated by file:///tmp/blah/Arq.zip.
- Product
- ARQ
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordpacketstormsecurity.comm4.rkw.io
Where this comes from: the exploited list is CISA’s Known Exploited Vulnerabilities catalog. Everything else is the whole National Vulnerability Database, where each record is published by the team that found the bug (Wordfence, Patchstack, WPScan, the vendors themselves and others); we show who. Exploit odds are FIRST’s EPSS, updated daily. Titles and categories are ours, so check the linked record before acting on a detail. For a write-up of the big ones, see our advisories. Every vendor, and every WordPress plugin and theme with a recorded flaw, also has its own page. All of it is free to reuse as JSON, CSV or RSS.
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